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Maybe the Aliens Are Addicted To Computer Games

Hugh Pickens writes "Geoffrey Miller has an interesting hypothesis in Seed Magazine that explains Fermi's Paradox — why 40 years of intensive searching for extraterrestrial intelligence have yielded nothing: no radio signals, no credible spacecraft sightings, no close encounters of any kind. All the aliens are busy playing computer games. The aliens 'forget to send radio signals or colonize space because they're too busy with runaway consumerism and virtual-reality narcissism,' writes Miller. He says the fundamental problem is that an evolved mind must pay attention to indirect cues of biological fitness, rather than tracking fitness itself, and that although evolution favors brains that tend to maximize fitness (as measured by numbers of great-grandkids), no brain has capacity enough to do so under every possible circumstance. 'The result is that we don't seek reproductive success directly; we seek tasty foods that have tended to promote survival, and luscious mates who have tended to produce bright, healthy babies. The modern result? Fast food and pornography,' writes Miller. 'Once they turn inwards to chase their shiny pennies of pleasure, they lose the cosmic plot.' Miller adds that most bright alien species probably go extinct gradually, allocating more time and resources to their pleasures, and less to their children, until they eventually die out." Who here doesn't think a TNG-style Holodeck would lead to the downfall of our civilization?

496 comments

  1. Yea by Seriousity · · Score: 5, Funny

    The bastards keep hacking into our WiFi and pirating Starcraft! Now our ISP is sending us cease and desist notices! We tried to tell them it was the aliens but they just referred us to a local psychiatrist!

    --
    This post was made in complete sincere seriousity; as such any attempts to derive humour are doomed to instant failure.
    1. Re:Yea by impaledsunset · · Score: 4, Insightful

      That's one of the most ridiculous hypotheses I've ever read. Sure, it is possible, Sure, everything we know about aliens is based on speculations that don't go against our knowledge. But most speculations at least seem plausible and match the only example of an advanced civilization we know of.

      And this single example has shown us a few things for which I would be surprised if they don't apply universally. The first is that no matter what the general population are, there would always be deviations and a small percentage of people who are different is enough to affect world-wide matters. The second is that if these different people don't exist or are unable to push the rest of the society like we do, the whole population would probably still be in the caves, because most of our progress depended on them.

      Well, the last one seems plausible, though. However, I thought that the possibility that all aliens are still in the caves was already considered, and thus this story brings nothing new to us.

      I don't think there's one reason for it all, though.

      1. While I want to believe that life is abundant in the universe, complex life as ours might turn out to be rare.
      2. For four billion years all life here was essentially living in the caves. We created our civilization in a wink lasting the mere fifty thousand years because homo sapiens somehow managed to look outside of the box by chance. Sure, being intelligent was an evolutionary advantage for the billions of years that the homo genus survived, so we didn't come out of nowhere, but there's still no guarantee that this happens often in the universe. We might be one of the few advanced civilizations.
      3. What makes us think we can hear them? Have they developed the radio? Do they use broadcasts? What if they use encryption making the signals indistinguishable from noise? Why would they care to send signals to us? Maybe some of them "know" that there's a little chance that there's someone out there?

    2. Re:Yea by Anonymous Coward · · Score: 3, Funny

      Starcraft players still live in caves.

    3. Re:Yea by Anonymous Coward · · Score: 0

      pedantic: don't you mean millions of years that the homo genus survived? Mammals weren't around a billion years ago, and it was just starting to be realized that single celled organisms were a good idea.

    4. Re:Yea by Anonymous Coward · · Score: 0

      It all depends on which type of alien you're talking about.

    5. Re:Yea by anarche · · Score: 2, Funny

      Well, at least we've sussed who's been benefiting from the gambling scandal...

      http://www.joystiq.com/2010/04/14/south-korea-rocked-by-starcraft-gambling-scandal/

      --
      Wait! Whats a sig?
    6. Re:Yea by CODiNE · · Score: 3, Funny

      We don't have copyright laws on K-PAX.

      --
      Cwm, fjord-bank glyphs vext quiz
    7. Re:Yea by RickyG · · Score: 4, Funny

      Yes! I await that defense! "Mom, I wasn't looking at Porn, it was those lazy aliens using our WiFi!!!"

    8. Re:Yea by rhsanborn · · Score: 5, Insightful

      I suspect this was far less of a hypothesis about aliens and far more social commentary on humans.

    9. Re:Yea by juasko · · Score: 0, Flamebait

      Life is not aboundant in Univerce it's statistically immpossible. Statistically and scientifically the only place you'll ever find, note, in our univerce except we humans have planted it outside earth is on earth. Heck statistically and mathematically it's even impossible here on earth. also note just for clarification. I refer to life form that is based on matter that is found in our universe, be it matter, anti matter or dark matter. I exclude from my calculation any other kind of life form that some migth refer to as energy, spirit, ghost, angels, demons or similar. Anyway if such excist they are not bound to our Universe just the way we are and therfore not a part of the universe. So just leve that discussion out of contents.

    10. Re:Yea by Anonymous Coward · · Score: 0

      One of the things I've noticed is that as the general population increases, the sheer inertia keeps any revolutionary ideas at bay, and what's more: the general population seeks out and destroys any deviation that might disrupt the status quo (and potentially harm the the matrix).

      There are no Genghis Khans anymore, nor Alexander the Greats.

      The 20th century is its own cave.

    11. Re:Yea by hazah · · Score: 4, Insightful

      Statistically, the probability of life in the universe is exactly 100%. I leave it to you to figure out why that is the case (hint: we are talking to each other). To say that it's "mathematically impossible" displays a lack of understanding of the term itself. Perhaps your conviction in the matter is a bit misplaced?

    12. Re:Yea by Anonymous Coward · · Score: 0

      Don't you mean 'statistically improbable'? It's obviously not impossible.

    13. Re:Yea by History's+Coming+To · · Score: 4, Informative

      Point 3 is a good one - it's already been suggested that any signal that has perfect compression would be indistinguishable from black body radiation.

      --
      Please consider this account deleted, I just can't be bothered with the spam anymore.
    14. Re:Yea by wjousts · · Score: 4, Insightful

      There are no Genghis Khans anymore, nor Alexander the Greats.

      I'm not sure that isn't a good thing. Maybe you should pick some less psychotic examples.

      Also I'd add that "greatness" is something that history tends to assess post-hoc. In 100 years time there maybe many 20th century luminaries who are considered as great and as significant as Genghis Khan or Alexander.

    15. Re:Yea by Anonymous Coward · · Score: 0

      Probability of life evolving is > 0, since it happened here. The number of existing stars in the universe is huge. That means that even if the probability is really close to zero, it's ridiculous to assume we're alone.

      People who make the argument you make are like the people who argue against evolution by citing that the chances of proteins aligning correctly is really small. They have no concept of how much time "billions of years" are, and you have no concept of how big the universe is.

    16. Re:Yea by Anonymous Coward · · Score: 0

      Geez! Get a life.

    17. Re:Yea by Anonymous Coward · · Score: 0

      What makes you think we are the advanced ones?

    18. Re:Yea by mcgrew · · Score: 4, Insightful

      I think everyone completely misses the fact that space aliens are going to be nothing like us whatsoever. A bird evolved on the same planet as us, in the same environment, gravity, atmosphere, etc but is little like us at all. A squid evolved in the same planet; how much different will space aliens be? You're not going to see Star Trek's Klingons and Romulans and Ferengi, period. Birds have feathers, we have hair, space aliens are unlikely to have either, but have something completely different that serves the same purpose.

      There are some pretty wierd creatures on earth, and if there are other planets inhabited by sentient beings, they will be less like us than squids are. And not only in looks and biology, but social structures, psychology, interaction, communications, etc.

      The second is that if these different people don't exist or are unable to push the rest of the society like we do, the whole population would probably still be in the caves

      Or still in the farrnglottispods, or whatever you call those wierd things those strange beings lived in when they were more primitive.

      While I want to believe that life is abundant in the universe, complex life as ours might turn out to be rare.

      And it may turn out that we're the first planet to form life; if there is life on multiple planets, one has to be first.

      For four billion years all life here was essentially living in the caves

      For most of that time, the caves were underwater; life began in the oceans. But actually there was as much life outside of caves as inside; most animals don't live in caves now, and no more lived in caves then.

      We might be one of the few advanced civilizations.

      Or one of trillions, or the only one in the universe. Since we've not even found evidence of primitive life anywhere else (yet), it's all just speculation.

      What makes us think we can hear them? Have they developed the radio?

      For that matter, do they even have the same senses that we do? They may have developed senses we lack, while being blind and deaf.

    19. Re:Yea by biryokumaru · · Score: 1

      Statistically, the probability of life in the universe is exactly 100%.

      I don't think you can talk about things that have already happened like that. Like, if I draw a 7 of clubs out of a hat, it doesn't make it 100% chance that I'd've drawn a 7 of clubs, does it?

      --
      When you're afraid to download music illegally in your own home, then the terrorists have won!
    20. Re:Yea by PIBM · · Score: 1

      We are all aliens to him, perhaps ?

    21. Re:Yea by biryokumaru · · Score: 2, Informative

      Don'd feed the extremely inaccurate troll. The probability of complex organic life coming into being is actually much higher than most people realize.

      I think the real reason we haven't found anyone out there is probably things like interstellar hydrogen getting in the way of space travel, and causing scattering and absorption of communications signals. Most people agree that the SETI project is fundamentally flawed in that way. Doesn't make it an unworthy cause, however, just an unlikely one.

      --
      When you're afraid to download music illegally in your own home, then the terrorists have won!
    22. Re:Yea by Anonymous Coward · · Score: 0

      Yea, I think the point was more summed up in the sentence "Having real friends is so much more effort than watching Friends", as opposed to aliens. To give an example, in futuristic Japan, it appears that one reason for the drop in birthrate is the growing preference for the "2D woman". Why go for the cute girl over there when there's Love Plus for DS? 3

    23. Re:Yea by TheRaven64 · · Score: 2, Informative

      This is where the Fermi Paradox comes from. Our galaxy is only about 100,000 light years across. Sending something at 1% of the speed of light is not too far off our current capability. Sending something at 10% is not difficult to conceive. At this speed, you could explore and colonise the entire galaxy in just one million years. Even if you took a year to set up each colony and didn't take the most direct route, 2-3 million years doesn't seem too long. A single Von Neumann probe could do it in about this time, maybe 5 million years to give it a bit of leeway.

      The oldest star in this galaxy is around 13 billion years old. Five million years is a tiny fragment of this, and yet we haven't found any evidence in our system of any visitation. Statistically, it seems probable that at least one civilisation would have reached the required level to be able to explore the entire galaxy in this time, so where are they? Why haven't we seen any evidence of them? The models that we have predict that either life could not develop at all (disproved by the simple fact that we exist), or it should spread out over a massive area and end up covering the entire galaxy.

      --
      I am TheRaven on Soylent News
    24. Re:Yea by TheRaven64 · · Score: 3, Interesting

      While I mostly agree with you, consider the shark and the dolphin. They have followed very different evolutionary paths, but the end result is quite similar. In the end, there are only so many ways of solving the 'propel through the water' problem. Even squids have a broadly similar structure, although they use jets instead of fins for propulsion.

      --
      I am TheRaven on Soylent News
    25. Re:Yea by drinkypoo · · Score: 4, Insightful

      You're not going to see Star Trek's Klingons and Romulans and Ferengi, period.

      That's a pretty bold statement that's not particularly backed up by anything. Our sample size is 1; by the available evidence, that's the only life we should see that's achieved anything of note. Since we know that 1 is not a useful sample size, of course, we know that's false; but you might as well say anything, since we have no basis for comparison.

      It's particularly telling that we are not the only creatures on this planet with a well-developed brain. Our form factor is our primary distinguishing characteristic. But what we need to make statements about the likelihood of encountering intelligent bipeds is to encounter some other life not based on [our] DNA. It seems that the arrangement of eyes, nose, and mouth on the head are biologically convenient; food doesn't fall into the nose, nor snot into the eyes. Quadrupeds are naturally less agile than bipeds, which indeed is likely why one sprang from the other on this planet, so bipedal life is highly likely. So where I am going with all of this is that by the available evidence, Klingons are at least as likely as some insectoids.

      Also, in Trek the galaxy was seeded by a master race using pieces of their own DNA; such is not impossible in the really real world, either, only unlikely. But then, how unlikely is intelligent life?

      There are some pretty wierd creatures on earth,

      but none of them use fire, so zero of them are candidates for space travel, present or future. That's a necessary step to that level of tool use.

      For that matter, do they even have the same senses that we do? They may have developed senses we lack, while being blind and deaf.

      If you can develop touch, you can develop hearing; A sense of sound is probably one of the senses they're most likely to have. But it's true that they could have some EM sense that made it unnecessary to have either. But then they'd still probably use amplifiers to communicate over long distances, and there would be patterns in their communication, because that's the nature of communication.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    26. Re:Yea by Anonymous Coward · · Score: 0

      Bill the Gates.

    27. Re:Yea by Anonymous Coward · · Score: 0

      Did you hear that sound of air passing over your head? That is the sound of your thoughtful commentary not getting it.

    28. Re:Yea by BobMcD · · Score: 1

      He's bending the author's intent to be pedantic, and you're falling for it.

      Original comment:

      Life is not aboundant in Univerce it's statistically immpossible (sic)

      Interpretation:

      Statistically, the probability of life in the universe is exactly 100%

      So the point got shifted from 'abundance' to 'existence' in order to make a point...

    29. Re:Yea by Thangodin · · Score: 3, Insightful

      It's still a ridiculous hypothesis. Every new form of entertainment is accompanied by doomsayers who claim it's the end of the world as we know it, from the the invention of writing onward, including novels, movies, radio, TV, the internet, and now video games. And every one of them has been wrong.

      Miller thinks that our indulgence in entertainment is what is limiting our reproduction, and he's been flogging this nonsense for years, ignoring the stunningly obvious and well documented fact that lower birth rates are caused by global urbanization, combined with reliable birth control methods and low infant mortality rates (if all your children live, you don't need to have as many). Children on the farm are assets--they count as capital; children in the city are liabilities. This is a good thing, because it means that there is a built in social/market force that limits human population to a sustainable level. Unfortunately, the moral panic factor in Miller's hare-brained theory provides it a far higher media profile than it deserves.

    30. Re:Yea by BobMcD · · Score: 5, Insightful

      The oldest star in this galaxy is around 13 billion years old. Five million years is a tiny fragment of this, and yet we haven't found any evidence in our system of any visitation. Statistically, it seems probable that at least one civilisation would have reached the required level to be able to explore the entire galaxy in this time, so where are they? Why haven't we seen any evidence of them?

      I'm confused as to how the larger numbers are making more of an impact on you than the smaller numbers. Five million years compares to ten thousand years exactly how? Some examples...

      If the aliens had stopped by, say, twelve thousand years ago, what would be the result? Cave paintings, religion, etc. These would, of course, be dismissed out of hand by modern day scientists as false.

      If the aliens had visited twenty thousand years ago, would we have even had the language to communicate with them? Wouldn't we have just run in fear and/or tried to kill them?

      One hundred thousand years ago, which is still pretty recent in terms of millions of years, we would have been more zoological than societal. We likely wouldn't have even noticed.

      Never mind the time of the dinosaurs, or times before that. We're just getting into ridiculousness at this point.

      This is hubris, really. "We don't believe any evidence that aliens exist, so where are they?" As if the existence of alien life is somehow contingent on humanity being present to observe it? Or is it that our brains are so perfect that they could never have visited four million years ago without our noticing it?

      It sort of frames up all the tales of gods from on high, the Nazca Lines, the speculations of life on Mars, etc. All of this could have been alien life, but if it happened before the Renaissance, our hubris would require that we deny it.

    31. Re:Yea by tibman · · Score: 1

      I think that we are the first or among the first civilizations that can leave their planet (though we can't stay gone for long, atm). If we can ever escape Earth's gravity permanently, i hope we leave colonies of humanity where ever the galaxy can support us. In a matter of time those islands of humanity will become aliens. We already have a huge variety of languages, beliefs, and foods. If evolution presures were different, we could become shaped different and have even larger cultural, language, and technology divides. Yes, i read lots of sci-fi : )

      --
      http://soylentnews.org/~tibman
    32. Re:Yea by Mr.+Slippery · · Score: 1

      It's particularly telling that we are not the only creatures on this planet with a well-developed brain.

      That, of course, depends on a self-serving definition of "well-developed".

      --
      Tom Swiss | the infamous tms | my blog
      You cannot wash away blood with blood
    33. Re:Yea by Anonymous Coward · · Score: 0

      You mean like Barack the Great? But he is more 21st century isnt he?

    34. Re:Yea by rugatero · · Score: 2, Insightful

      Why go for the cute girl over there when there's Love Plus for DS?

      Because until a DS can be interfaced with a Fleshlight there are specific advantages with the real girl.

      Now excuse me... I have a project to work on.

      --
      This comment is for entertainment purposes only. Any similarity to real insight or information is purely coincidental.
    35. Re:Yea by Anonymous Coward · · Score: 1, Interesting

      That's one of the most ridiculous hypotheses I've ever read. Sure, it is possible, Sure, everything we know about aliens is based on speculations that don't go against our knowledge. But most speculations at least seem plausible and match the only example of an advanced civilization we know of.

      And this single example has shown us a few things for which I would be surprised if they don't apply universally. The first is that no matter what the general population are, there would always be deviations and a small percentage of people who are different is enough to affect world-wide matters. The second is that if these different people don't exist or are unable to push the rest of the society like we do, the whole population would probably still be in the caves, because most of our progress depended on them.

      Well, the last one seems plausible, though. However, I thought that the possibility that all aliens are still in the caves was already considered, and thus this story brings nothing new to us.

      I don't think there's one reason for it all, though.

      1. While I want to believe that life is abundant in the universe, complex life as ours might turn out to be rare.
      2. For four billion years all life here was essentially living in the caves. We created our civilization in a wink lasting the mere fifty thousand years because homo sapiens somehow managed to look outside of the box by chance. Sure, being intelligent was an evolutionary advantage for the billions of years that the homo genus survived, so we didn't come out of nowhere, but there's still no guarantee that this happens often in the universe. We might be one of the few advanced civilizations.
      3. What makes us think we can hear them? Have they developed the radio? Do they use broadcasts? What if they use encryption making the signals indistinguishable from noise? Why would they care to send signals to us? Maybe some of them "know" that there's a little chance that there's someone out there?

      Or maybe it just so happened all of us intelligent species from other planets are sending signals out "right now" because the universe is at the right age to allow intelligent life to even develop without getting blasted by cosmic radiation or any of the infinite other catastrophes that could wipe us out. It takes thousands possibly millions of years for a signal to get here from another solar system so its possible that the signals are still in transit. Its ridiculous to work at below light speed in intergalactic communication, so its best just to put it on the back burner. We would be better off spending time trying to see if FTL or wormhole travel/communication is even possible.

      (I realize that FTL travel is not possible in the sense of going faster than light in space, but I mean FTL as in worm-hole travel or possibly some other way that hasnt been thought of or discovered yet.)

    36. Re:Yea by Necron69 · · Score: 1

      That's because the monolith is on the Moon, and those idiots at NASA landed in the wrong places to find it!! :)

      Necron69

    37. Re:Yea by IICV · · Score: 1

      My theory is that if you have the technology to survive the 400 year journey to Alpha Centauri at 0.1 c, why would you bother actually going to Alpha Centauri? You clearly have the technology to survive almost indefinitely in deep space, so why not just colonize the Kuiper belt? It's closer, and there's far more raw matter.

      There's basically no reason to leave your home stellar system, besides a pride thing, until your star starts dying.

    38. Re:Yea by Mr.+Slippery · · Score: 2, Insightful

      This is where the Fermi Paradox comes from. Our galaxy is only about 100,000 light years across. Sending something at 1% of the speed of light is not too far off our current capability. Sending something at 10% is not difficult to conceive.

      Bollocks. The fastest man-made object had a velocity of about 150,000 mph -- 42 mps. That's .0002c, .02% of lightspeed. 22,000 years to Alpha C at that rate.

      Until we do it, we have no firm evidence that it is possible -- not just physically possible, but socioeconomically and politically possible -- for a civilization to build anything faster.

      A single Von Neumann probe ...

      Which is also something that we have no evidence is a practical project for a civilization to build.

      As usually interpreted, the "Fermi paradox" is a load of dingo's kidneys, which essentially boils down to "We don't see advanced alien civilizations doing what we imagine advanced alien civilizations would do. Therefore, there are no alien civilizations." I hope you see the leap in logic there.

      --
      Tom Swiss | the infamous tms | my blog
      You cannot wash away blood with blood
    39. Re:Yea by Bender0x7D1 · · Score: 3, Informative

      Sending something at 1% of the speed of light is not too far off our current capability.

      I think you better check your numbers. The fastest ship we have launched is the New Horizons probe which is headed for Pluto. It has a speed relative to Earth of 16.26 km/s. Note: The fastest ship if we include gravity assists is Voyager 1 at 17.15 km/s relative to Earth. However, the speed of light is 300,000 km/s. So, 1% would be 3,000 km/s and we are running around 17 km/s as our best effort, which means we need to get 200x faster to reach the 1% goal.

      Moral of the story: Light is really, REALLY fast and we can't build anything (larger than a few atoms) that can travel fast enough to be conveniently compared to the speed of light. (Yet.)

      --
      Reading code is like reading the dictionary - you have to read half of it before you can go back and understand it.
    40. Re:Yea by LtGordon · · Score: 1

      I knew it! I knew there was a reason that Koreans were so good at StarCraft. They're actually aliens in disguise.

    41. Re:Yea by Anonymous Coward · · Score: 0

      In 1000 years Hitler might be one of them. Napoleon wasn't really well liked in his time and Hitler is not the first "great leader" to commit genocide.

      I don't think Hitler is a great man and I think he deserved to die most harshly, but judging on how history has remembered other greats like Genghis Khan and Alexander, by the same standards Hitler was just as great.

      I agree with the parent that we should try to reassess who in history deserves to be called a Great man.

    42. Re:Yea by Anonymous Coward · · Score: 0

      Fire may not be a useful on some planets. Perhaps they are from a hot planet like Venus.

    43. Re:Yea by AndersOSU · · Score: 1

      You realize that the 20th century is by far the bloodiest century in History.

      Adolph Hitler, Joseph Stalin, Mao Zedong, Augusto Pinochet, J Edger Hoover.

      As for empires, the US (and cultural colonies), the USSR, etc. etc.

      We've got more Khans than ever before - we've just got less unorganized land for them to run roughshod over.

    44. Re:Yea by Stupendoussteve · · Score: 1

      Koreans may be aliens, that doesn't make them extraterrestrials.

    45. Re:Yea by Anonymous Coward · · Score: 0

      Even if you account for the variety of life that might exist, advanced civilizations still would fall under the laws of physics and the kinds of long range communication that are available. Primitive life would not violate the Fermi Paradox. Nor would long dead civilizations. The distances involve in space should still allow the reception of radio transmissions and even if an alien civilization had advanced to higher forms of communication. The lack of such communication doesn't mean that no life exists elsewhere as low intelligent birds and sea slugs, but does indicate the lack of advanced civilized life.

    46. Re:Yea by Anonymous Coward · · Score: 0

      Hell, Einstein, Feinman, Von Neumann, Bohr, Curie, Ghandi, etc.

      In fact, I prefer our current greats to the conquerers of the past - they have single-handedly done more for humanity than the conquerers ever did (granted tough to judge the good vs bad aspect of Alexander & Ceasar since they expanded Rome & Greek influence significantly across the world and modern western culture and knowledge derives from it in many ways).

    47. Re:Yea by Stupendoussteve · · Score: 1

      There was Hitler.

    48. Re:Yea by drinkypoo · · Score: 1

      There are some pretty wierd creatures on earth,

      but none of them use fire, so zero of them are candidates for space travel, present or future. That's a necessary step to that level of tool use.

      Fire may not be a useful on some planets. Perhaps they are from a hot planet like Venus.

      That's a very good point, although not really germane in this particular case; fire is useful on this planet, where the "wierd"(sic) creatures we're discussing are hanging out. But in another environment it might be enough to have a lens for using sunlight to focus heat, or for that matter some electrical or chemical means, or even a biological one, for doing the work we do with powered, metallic tools. Even on this planet you can get a hell of a lot done without fire, although I still have a hard time imagining getting where we are now without it. Regardless, thanks for the mental nudge.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    49. Re:Yea by Anonymous Coward · · Score: 0

      The bastards keep hacking into our WiFi and pirating Starcraft! Now our ISP is sending us cease and desist notices! We tried to tell them it was the aliens but they just referred us to a local psychiatrist!

      In other words they sent you to an alienist. (Psychiatrist, if you are unfamiliar with the word.)

    50. Re:Yea by Anonymous Coward · · Score: 0

      I think some go to the opposite extreme. Aliens would evolve in the same universe as us. Same laws of physics, roughly the same available chemical elements in roughly the same proportions, same math and statistics. That means certain survival strategies are going to independently evolve in lots of different places. It means certain evolutionary paths are going to be more common than others.

      If it's the fly-around-in-spaceships kind of aliens, then we can deduce a whole bunch of pre-requisites about their original evolution (well, up until a species gains the ability to directly alter itself at a deep biological level). You don't get off a planet without certain things, both physical and social.

      If it's the kind of intelligent life like solitary zen monk squid that sing poetry, well, we're not going to find it unless we go there (or meet some third party that went there). And if the way the odds work out, that turns out to be the vastly predominant kind of intelligence (among species that even achieve intelligence), well, that pretty much answers the Fermi Paradox for us.

    51. Re:Yea by Skal+Tura · · Score: 1

      And considering how racist we humans are, meeting the aliens will def not be very peacefull, atleast at first, followed by decades of hatred. So it might be that we are better off not meeting aliens anytime soon.

      Or maybe we meet aliens, but the distance is so vast, and neither of our technologies are capable for actually getting into same physical place, and we may only communicate with vast latency.

      or maybe they are so much more technologically advanced, that despite them being very friendly our hatred pushes them away.

      Who knows, possibilities are endless, but very few of them seem to be positive.

    52. Re:Yea by Creepy · · Score: 2, Insightful

      From what I remember of the Star Trek universe, all the races are somewhat human-like because they were seeded that way by some God-like being.

      I don't think quadrupeds are more agile than bipeds - in fact, I would argue it the other way around - just watch a dog or cat in action. Bipeds like humans are better designed to scale trees by grabbing branches, however, and bipeds like birds benefit from less weight for unneeded limbs.

      Personally, I think there are lots of possibilities for no radio signals:

      1) in the billions of years of earth history, our radio window of time is trivial and even if the alien races developed as fast or faster than us, they could be too far away for that radio signal to get here yet. For all we know, the aliens moved to tachyon communications and closed the radio wave era before we even set up.

      2) we have the technology to grow children in vats and sustain the human race and are already doing it to sustain some species like rare sharks that eat the rest of the brood while still in the womb. Once we get over the religious and ethical issues (e.g. superrace), it seems like a natural progression, at least. If the "mom" wanted to breast feed, she could then take hormones for that.

      3) We've been sending out radio signals for what, a little more than 110 years, and we didn't start listening until much later. At best you are probably talking about 20000 stars that could have heard us in that time (I recall 100 years being about 15000, so I guesstimated), and much less could respond if they were listening. And that is assuming they are using radio waves, not, say, microwaves. For all we know, radio waves are annoying noises to them and they wear tinfoil hats.

      4) The assumptions are based on aliens followed a "European" style technological progression, but the only reason most of the world followed that progression was because of European expansionism. If America had been left untouched by Europe and/or China, how much do you think Native Americans tech would have progressed by now? My guess is not much.

      5) Our galaxy is unpredictable, and that probably is true for the majority of galaxies. Just because a meteor struck us and ended the age of dinosaurs doesn't mean it happened there, and maybe having a tiny brain and giant teeth was more valuable for a lot longer there.

      6) No aliens have come here yet because they either don't know of us, can't move fast enough to get here, or knowledge is being intentionally repressed by our governments. I personally think warp travel would be possible if we can prove there is a 4th dimension in the same way 2D distances can be shortened in a third dimension (fold the corners of a piece of paper together - they are nearer, right? it even would be possible in 3D if space folds in on itself).

    53. Re:Yea by wurble · · Score: 2, Informative

      We have the technology to go 1% the speed of light. Maybe even 10%. But the Nuclear Test Ban Treaty prevent us from using that technology. It's called nuclear propulsion. We had the technology in the 1950s to create a ship capable of transporting as many as 10,000 people to anywhere in our solar system in a relatively short amount of time. Just look up the Orion Project. It involves using small nuclear bombs to propel a ship and tests were quite promising. The test ban treaty put an end to the project.

      Project Daedelus and other similar more recent projects have looked/are looking for ways to bring back nuclear propulsion using "bombs" that produce no radioactive fallout.

      Anyway, the point is that we have the technology NOW to do it, but we have political barriers preventing us. It seems somewhat unlikely that all civilizations who have developed such a technology would be restricted by the very same political barriers.

    54. Re:Yea by CrimsonAvenger · · Score: 1

      such is not impossible in the really real world, either, only unlikely.

      Indeed? And how would you know that it's unlikely, other than by basing your decision as to its likelihood on your own (ignorant) prejudices.

      At this point, we have not a clue about life off Earth. When we find some elsewhere, we can start making some educated guesses, but right now we're still at the stage of WAG'ing it.

      --

      "I do not agree with what you say, but I will defend to the death your right to say it"
    55. Re:Yea by Locklin · · Score: 1

      Bipeds are more agile than quadrupeds? Are you sure? Bipeds are much slower, tire much easier, and try to catch a cat or dog and you will see that we are at most comparable in agility. Bipedal-ism gives us one advantage, free hands. In the case of birds it allows the fore-limbs to be specialized for flying. If evolution had favored 6-limbed organisms instead of 4 early on, you probably wouldn't see bipedal animals at all as every quadruped would have free limbs.

      --
      "Knowledge is the only instrument of production that is not subject to diminishing returns" -Journal of Political Econom
    56. Re:Yea by ultranova · · Score: 3, Interesting

      We created our civilization in a wink lasting the mere fifty thousand years because homo sapiens somehow managed to look outside of the box by chance.

      No, we created a civilization because we can transfer information through symbolic language, which in turn allows us to function, in some ways, like a single organism, in the same way as your brain- and other cells work together as you but a lot less tightly bound, due to your internal bandwidth being much greater than external bandwidth.

      All pack animals act as a single organism in some sense, but they have a hard time passing learned information between members, so the pack as a whole doesn't learn. With sumbolic language, humans overcame that, allowing concepts of any abstraction level be passed between people. The human pack began to learn, and as it learned it became better at utilizing resources, causing it to grow, which in turn made it smarter. That's why culture really took of after the invention of agriculture: the number of people, and thus their collective brain mass, exploded.

      The problem humanity solved was not how to make its members more intelligent, it was how to exceed the practical size and complexity limits of the nervous system a single organism can carry with it. A single human - any human - is nowhere near smart enough to go from a cave to a skyscraper, but humanity as a whole is, especially since it's not burdened with limited lifetime.

      All of this raises a question of what happens as technology increases our communication bandwidth - if I can access your thoughts as easily as I can mine, there's no real difference between the two, now is there? And if there's no difference between your thoughts or mine, are we really two different people, or a single one using two bodies? And what happens when you keep adding brains and computers and databanks and whatever?

      --

      Forget magic. Any technology distinguishable from divine power is insufficiently advanced.

    57. Re:Yea by CrimsonAvenger · · Score: 1

      Who knows, possibilities are endless, but very few of them seem to be positive.

      Interesting that you assume the aliens would be nice guys, and we'd be the villains. It's really not all that likely that they're going to be any less tribal than we are, or that they'll automagically be more morally evolved than we are.

      --

      "I do not agree with what you say, but I will defend to the death your right to say it"
    58. Re:Yea by TheRaven64 · · Score: 3, Interesting

      A factor of 200 really isn't very large. Ion drives and solar sales both have the potential to reach this sort of speed and could be built with small improvements on current technology. 1% of C only requires you to accelerate at 1g for 3.5 days, or for about a month at 0.1g. If you can sustain 0.01g for long periods (which ion drives should soon be able to do) the it will take you a year to get up to 0.1C, but that's not a huge amount of time in comparison to the time it takes to travel from one star to another at that speed.

      Even a short trip will be a few centuries, so one year for accelerating and one for braking isn't really relevant, especially if you can use solar energy at both ends and only carry a small amount of propellant that you accelerate to very high speeds. Special relativity actually helps with reaction drives, if you can accelerate the propellant to a nontrivial fraction of the speed of light (ion drives work on the same general principle as particle accelerators, so this is not entirely unreasonable).

      Of course, I said technologically feasible, not economically feasible. A craft capable of crossing interstellar distances and doing something useful on arrival could probably be built today, but it would take the entire output of several industrial nations with no hope of any payback. By the time it arrived, it would be obsolete; even a 1% improvement in acceleration would get a second craft to the destination years earlier.

      The craft that you cited are chemical rockets. These have a much lower power to mass ratio than an ion drive. I said in the near future, meaning the next couple of decades, so it's not unreasonable to assume that drives that are currently being prototyped would have made it into general use. They could be in a much shorter time given enough investment, but sending things to other stars isn't really a priority for anyone who could afford to at the moment.

      --
      I am TheRaven on Soylent News
    59. Re:Yea by ultranova · · Score: 1

      This is where the Fermi Paradox comes from. Our galaxy is only about 100,000 light years across. Sending something at 1% of the speed of light is not too far off our current capability. Sending something at 10% is not difficult to conceive. At this speed, you could explore and colonise the entire galaxy in just one million years. Even if you took a year to set up each colony and didn't take the most direct route, 2-3 million years doesn't seem too long. A single Von Neumann probe could do it in about this time, maybe 5 million years to give it a bit of leeway.

      Really? You're giving the colony one whole year to go from a dead ball of rock to an industrial colony with resources to send colony ships (at 10% of speed of light) to any solar system in range? Are you quite sure you're not being overly generous here? I mean, you're giving the colonist who'll be manning those colony ships a whole 3 months after birth to get ready.

      Anyway, there's a very real possibility that we're the First Ones. Universe is actually pretty young, almost all of its mass is still in the form of hydrogen and helium, neither of which are good building materials. For life to exist it must be possible for complex structures to form, and that requires heavier atoms. Those are produced by stars and supernova explosions, so enriching them sufficiently for living things to appear took time. And once there was a concentration, Earth, life still took billions of years to reach the level of civilization; and let's not forget that in the 4 known cases of such concentrations - the Inner Planets - only one actually managed to develop life.

      --

      Forget magic. Any technology distinguishable from divine power is insufficiently advanced.

    60. Re:Yea by g0bshiTe · · Score: 1

      "Why would they care to send signals to us? Maybe some of them "know" that there's a little chance that there's someone out there?"

      Perhaps like us, when they were in their infancy with media they were witlessly sending signals out into space that were meant for their inner sphere alone.

      --
      I am Bennett Haselton! I am Bennett Haselton!
    61. Re:Yea by drinkypoo · · Score: 2, Insightful

      Humans can travel more miles in a day or week than almost any other land animal, including many bipeds. The free hands let us have hands specialized for making and using tools, which gives us an advantage over all other creatures. The limits of human agility are well-comparable to anything else of similar scale in the animal kingdom; most of us simply have little use for those upper bounds, so we do not develop them. If you've watched a bird weave a basket nest you know how unfortunate it can be to not have hands. You're basing your experience on couch potatoes; ask some hunter-gatherers about agility and endurance sometime.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    62. Re:Yea by Daimanta · · Score: 2, Interesting

      "Bipeds are much slower, tire much easier,"

      While the first statement is true, the second is most certainly false. Bipeds actually have a more efficient way of walking(and running) which allows us to run greater distances than quadrupeds.

      In fact, some tribes in Africa use this advantage in their huntings methods. They simply run after a prey(I believe they favour fleeing prey to fighting prey) and chase them until the prey tires and then they strike when it is exhausted.

      This meager Wikipedia article has some information about this fenomenon: http://en.wikipedia.org/wiki/Persistence_hunting

      --
      Knowledge is power. Knowledge shared is power lost.
    63. Re:Yea by Anonymous Coward · · Score: 0

      2. For four billion years all life here was essentially living in the caves. We created our civilization in a wink lasting the mere fifty thousand years because homo sapiens somehow managed to look outside of the box by chance. Sure, being intelligent was an evolutionary advantage for the billions of years that the homo genus survived, so we didn't come out of nowhere, but there's still no guarantee that this happens often in the universe. We might be one of the few advanced civilizations.

      There's still a lot of debate on the various matters, but you seem to be under the delusion that homo sapiens were the only species capable of "evolved" thought (e.g. higher level thinking). It's extremely likely that the Neanderthals at the very least were, as well as a few other possible species (the so called pygmy populations of the south pacific). Most likely we ate the Neanderthals, at the very least we drove them to extinction through war and competing for resources. It is likely that the Earth, by itself generated 2+ higher order species at nearly the same time, I find it more likely that complex life is the inevitable result of the nature of the universe.

      As for the original summary, well, it's a theory and very possible. It's just as likely they definitively proved that they had no external soul, only a mechanical one within themselves and downloaded themselves into machines that amuse themselves endlessly doing mathematical equations, wiped themselves out by unlocking a physics landmine, or were unable to control the impulses that made them so successful initially and let their aggression destroy them (I suspect this will be our fate within 200 years).

    64. Re:Yea by fizzding · · Score: 1

      Bipeds tire easier? About the only physical advantage humans have in relation to most animals is that we can chase them to exhaustion after days of pursuit, if necessary.

    65. Re:Yea by SomeJoel · · Score: 1

      I don't think you can talk about things that have already happened like that. Like, if I draw a 7 of clubs out of a hat, it doesn't make it 100% chance that I'd've drawn a 7 of clubs, does it?

      Yes, that's exactly what it means.

      --
      <Complete your profile by adding a signature!>
    66. Re:Yea by SVDave · · Score: 1

      I suspect this was far less of a hypothesis about aliens and far more social commentary on humans.

      Most speculation on the behavior of aliens generally is. Which is why, 25 years ago, the proposed reason why there were no aliens was because all technologically-advanced civilizations eventually destroy themselves in global thermonuclear war. 25 years from now, the proposed reason will probably have something to do with the alien equivalent of Peak Oil.

    67. Re:Yea by a+whoabot · · Score: 1

      I don't know about Genghis Khan, but Alexander was apparently hailed with all the hyperbolic praise and exaltation that could be mustered while he was alive. By the time of his death he had already entered into regional folklores. This is a guy that, when he was seventeen, conquered a nation and founded a new city there which was named after him. He had a city in Iran named after his horse -- I guess because he was sick of naming cities after himself. But no one exists in a vacuum. A lot of what Alexander accomplished was already laid for him by his father Philipp. His invasion force for Persia was quite literally already drawn-up for him, and was being managed by Parmenio, his father's right-hand man. He took advantage of Parmenio's skills until the general stopped being useful and then had him executed on the flimsiest of justifications.

      Alexander is more great as a general than anything. I don't think that he would compare to many 20th-century personalities. Say Stalin, who oversaw Russia change into arguably the most powerful empire the world had ever seen up to that point. Even Hitler, who took Germany from being essentially a tributary, to the brink of European domination. Except, then he lost and the German states were reduced to an even more subservient position, one they really hadn't seen since the times of Napoleon. So you can't really say he achieved anything overall, just temporarily. I'm sure other people could describe other examples, maybe Mao? I don't know.

    68. Re:Yea by Maxo-Texas · · Score: 1

      bipeds in good shape don't tire easier. One of the hunting methods of bipeds is to keep chasing the 4 legged prey until it is too exhausted to flee.

      --
      She was like chocolate when she drank... semi-sweet at first and then increasingly bitter.
    69. Re:Yea by Princeofcups · · Score: 1

      This is hubris, really. "We don't believe any evidence that aliens exist, so where are they?" As if the existence of alien life is somehow contingent on humanity being present to observe it? Or is it that our brains are so perfect that they could never have visited four million years ago without our noticing it?

      Or that we would even recognize it if we saw it. We rely on sight to find clues, or with SETI, radio waves. Why should we assume that aliens have the same senses and technology? Maybe they use smell or touch or some senses unknown to us. Plus, look at the computer age that we are in. If an alien found an iPod without any headphones, would he be able to ascertain the function of the device? To get our sonic messages? We need to look for messages in places other than where we would put them, as our technology exists at this moment.

      --
      The only thing worse than a Democrat is a Republican.
    70. Re:Yea by quintus_horatius · · Score: 1

      There are a few things we can generalize on. Physical laws seem to be a constant throughout the universe, so sound and touch may not be universal (what if life evolved in the clouds of Jupiter?) but is probably a common way for organisms to experience their environments; radio makes a great long-range communications method here and elsewhere too.

      By the same token, an advanced civilization almost certainly is social with a basic code of ethics that we can understand; civilization and technology require cooperation. Utilitarian ethics, like don't steal from others because you wouldn't like it if they stole from you, may be a constant. Social mores may be different but the ethics will probably be similar.

      Just because you're off-world doesn't mean that everything changes.

    71. Re:Yea by wjousts · · Score: 1

      I don't know about Genghis Khan, but Alexander was apparently hailed with all the hyperbolic praise and exaltation that could be mustered while he was alive. By the time of his death he had already entered into regional folklores.

      Yeah, but they didn't have rock stars, pro-athletes and reality TV. David Beckham is worshiped in Bangkok. I'm sure lots of people were hailed in their time and then forgotten by history.

    72. Re:Yea by wjousts · · Score: 1

      Exactly.

    73. Re:Yea by Princeofcups · · Score: 1

      Also, in Trek the galaxy was seeded by a master race using pieces of their own DNA; such is not impossible in the really real world, either, only unlikely. But then, how unlikely is intelligent life?

      And why? Two reasons. 1 - Green make up on a human actor is a hell of a lot cheaper than making an alien costume or special effects. 2 - TV shows need to give the less sci-fi savvy viewer a sense of normalcy, something that they can relate to.

      It's completely absurd to think that aliens look like primates. Just look at the number of different forms we have for intelligent creatures here on earth. Octopus for example. EE Doc Smith probably got it right. Of the four second stage lensemen, one was human, one was dragon-like with multiple eyes, one was barrel shaped without eyes, and one was a blob that lived half outside our space. That's more like it.

      --
      The only thing worse than a Democrat is a Republican.
    74. Re:Yea by wjousts · · Score: 1

      Yeah, it's tricky since there's no control experiment. If it wasn't for these conquerors the world today would be a very different place, but it's impossible to say if that would be better or worse. What we can probably say is that most of us wouldn't exist because I suspect that most everybody has a conqueror somewhere in their family tree.

    75. Re:Yea by Valdrax · · Score: 1

      Ephemeral contact via visitation is completely besides the point and slightly illogical to consider. As far as we can tell, FTL is either impossible or utterly impractical. So why would aliens go through the trouble of sub-light speed exploration of our system without colonization? That's a huge waste of time and resources.

      No, the argument being made is that any race interested in survival beyond the limited resources of a a single plant should have colonized every single habitable space in the galaxy by now. Once it becomes possible to colonize one foreign star, it should be repeatable -- even if it takes a century or a millenia or more for a colony to want to move outwards again, it should inevitably happen. Once an alien culture began the diaspora, it is unlikely that they'd vanish from every single colony in the galaxy since there aren't really any disasters we're aware of that could cleanse an entire galaxy of sentient life. We should, in theory, be awash in alien communications if they were ever out there. It doesn't matter how far along we were when they started the push outwards, they should still be there.

      Of course, that presupposes that a thousands, millions, or billions of years old alien civilization still has a use for radio. Given things like doppler radar, it seems unlikely that high-energy radio signals should become completely obsolete, so the supposition isn't unreasonable.

      --
      If it's for-profit but free, you're not the customer -- you're the product (e.g., the Slashdot Beta's "audience").
    76. Re:Yea by kramerd · · Score: 1

      Statistically, the probability of life in the universe is exactly 100%. I leave it to you to figure out why that is the case (hint: we are talking to each other).

      Not quite.

      The statistical point would be that given an infinite number of equivalent universes, the probability of life is not 100%, simply because in this universe, we in fact have life. Given the conditions that have arisen in our universe, the likelihood of life existing is close to 1, but the likelihood of that life understanding its own existence is not as high.

      You should instead say that probabilistically, the statistic of the existence of life in this universe is 1.

    77. Re:Yea by mr+exploiter · · Score: 1

      I only need to read the first line to know that you're wrong. A factor of 200 in velocity means a factor of 40000 in power. 1% of C is much harder than you image. And remember than unless your plan is to make a big hole on some distant planet you have to double the energy to slow down.

      But then, you have to account for that the increased weight for the fuel needed for a 80000 energy increase means the real factor is indeed much higher...

    78. Re:Yea by Valdrax · · Score: 1

      What makes us think we can hear them? Have they developed the radio?

      For that matter, do they even have the same senses that we do? They may have developed senses we lack, while being blind and deaf.

      Radio is just a transmission medium. It doesn't matter if they are blind and deaf since it's not like we can see or hear radio directly anyway. I mean, we use radio to send digitally-encoded signals to satellites and back as well as to measure the movements of clouds and rain (doppler radar). Radio would still be useful as a long-range means of communicating any kind of data that penetrates well through most matter or as a scanning tool whether or not aliens have the same senses as us.

      (Well, with the possible exception of the sensory ability to directly perceive radio, which would make it about as useful as using strobe lights to replace Wi-fi in a glass city. They'd need a *very* broad range of radio "vision" to make useless all of the frequencies we scan for, though.)

      --
      If it's for-profit but free, you're not the customer -- you're the product (e.g., the Slashdot Beta's "audience").
    79. Re:Yea by drinkypoo · · Score: 1

      Personal prejudice against anthropomorphism is as unwarranted as that towards it.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    80. Re:Yea by TheRaven64 · · Score: 1

      Really? You're giving the colony one whole year to go from a dead ball of rock to an industrial colony with resources to send colony ships (at 10% of speed of light) to any solar system in range?

      Nope, I'm giving a colony one year between the time the colony ship drops them off and when it leaves. That's enough time for a civilisation with working nanotech to scoop up enough helium and chunks of rock that they can manufacture in flight anything that they need for the rest of the journey.

      Ship slows down, drops the colony pod and some percentage of the population, spends a year pottering about the star collecting raw materials for the next leg of the trip and then continues on.

      The technology to do this is well under two centuries away from us now (and in a few decades someone will probably show me this post as an example of tremendous pessimism).

      --
      I am TheRaven on Soylent News
    81. Re:Yea by BobMcD · · Score: 2, Insightful

      Ephemeral contact via visitation is completely besides the point and slightly illogical to consider. As far as we can tell, FTL is either impossible or utterly impractical. So why would aliens go through the trouble of sub-light speed exploration of our system without colonization? That's a huge waste of time and resources.

      A few hundred years ago it was nearly impossible and highly, highly impractical to load up goods and persons on little wooden ships and sail them across the Atlantic. Yet we did. And yes, we colonized as we went. Did we, though, colonize every single leaf of grass we passed over? Not exactly. There are still wild areas of this Earth, even with humans being able to readily and easily travel to each inch of it.

      Your logic implies that, due to the invention of concrete, every inch of the surface should be paved.

      Is it not even remotely possible that another, more attractive system is nearby, and that was the one colonized?

      Or could we not be marked off as 'conservation' territory?

      Look to our own behavior before you start dictating what 'must' or 'should' happen.

    82. Re:Yea by Dread_ed · · Score: 1

      Great post and very thought provoking. I conjecture that maybe you do not go far enough with your estimation of fundamental differences between "us" and "them" (if they exist.)

      By this I mean that our understanding of the universe is inexorably tied to our physical and mental construction. Our observations, experiemts, knowledge, and eventually our interactions with the universe are mandated by our characteristics as carbon based life forms. Assuming that alien intelligence resembles ours in any way seem to be hubris of the highest sort.

      As a microcosm consider humans who seem to understand the world in a different way than most others. Whether they are left handed (right brained), dyslexic, savant, genius, synesthetic, or insane there are humans who process information differently from the majority of humanity and as a result see relationships and perform mental feats that baseline humans find suprising and extraordinary. Now consider a thinking being that has absolutely nothing in common with human mentality, brain structure, sensory organs, genetic and historical heritage, social norms, physical characteristics, or even hierarchy of needs (Maslo.) How much more suprising and different will their experience of the universe be? It could very well be that the universe they live in, though physically the same as ours, is expereintially so different that we would not have the ability to communicate. Even something as "universal" as mathematics might not apply to their thinking.

      There is really no way to tell until we make first contact (if we ever do) what alien life will be like. There are literally hundreds of explanations of why we havent heard from aliens yet. Anything from different modes of communication to the lack of necessity of communication as we have developed (radio, light, etc.) to the non-exitence of alien life altogether. Hopefully we will one day find out why we havent heard from anyone else in the universe. If we do discover alien life I pray it becomes a stepping stone to greater understanding of ourselves and the universe we live in.

      --
      When the only tool you have is a claw hammer every problem starts to look like the back of someone's skull.
    83. Re:Yea by StikyPad · · Score: 1

      Encryption only makes the content indistinguishable from noise (for very good values of encryption). If you were to look at the raw spectrum, you'd still see a power spike at the frequency they were using for transmission, provided it was above the noise floor. And if it's not above the noise floor, we have little hope of hearing it anyway.

      The concept of hiding the transmission itself is not encryption, it's stenography, and AFAIK there's not, as yet, any form of stenography that looks like *nothing* was transmitted; only that something else was transmitted. In fact, it's probably impossible to transmit something without leaving any evidence at all.

    84. Re:Yea by evil-merodach · · Score: 1

      Why do you only ask "what makes us think we can hear them?"

      Part of the point of the Fermi Paradox is that the galaxy should be filled with evidence of interstellar civilizations. A civilization sending out Von Neumann pobes could "exhaustedly explore a galaxy the size of the Milky Way in as little as half a million years." http://en.wikipedia.org/wiki/Fermi_paradox#Alien_constructs

      There should be wave after wave of civilizations expanding into the galaxy, each leaving behind self-replicating probes, interstellar networks, and the heat signatures of their civilization. It would be hard not to notice them. Yet there is only the Great Silence.

      If they converted a small percentage of their Von Neumann probes to Bracewell probes, which actively seek communication with other civilizations, we should have seen those by now. While radio may be a primitive form of communication for these civilizations, it is by far the easiest and cheapest method. To think that they would neglect radio and only use something like neutrinos or gravity waves is silly.

      If we're not the only technological civilization in the galaxy then the only rationale is that they are avoiding us, perhaps for our own good. Still, I think we'd be able to spot a Kardashev Type II civilization from a long ways off, and a Type III might be impossible to miss from anywhere in the galaxy. http://en.wikipedia.org/wiki/Kardashev_scale

    85. Re:Yea by BigBlueOx · · Score: 1

      7) The aliens see that our atmosphere is almost 25% free oxygen and don't bother with us. Since they know O2 is poisonous they don't look for life here; they look on Venus and don't find any. They also know that even if some form of life managed to evolve in a free-oxygen environment that it couldn't produce any technology since O2 makes everything burn; either quickly causing massive fires or slowly rusting everything away. Earth is not worth the bother.

    86. Re:Yea by a+whoabot · · Score: 1

      Well, they did have pro-athletes, music stars (weak list), and drama and so had famous playwrights and actors (where do you think we get the word thespian? Actually, we also get our words "athlete" and "musician" from the Greeks).

    87. Re:Yea by Gresyth · · Score: 1

      Since no one else did it, I remind you of Carl Sagans point. "I don't know, Sparks. But I guess I'd say if it is just us... seems like an awful waste of space."

      --
      Tech Support: "No, sir...clicking on 'Remember Password' will NOT help you remember your password."
    88. Re:Yea by mcgrew · · Score: 2, Interesting

      By the same token, an advanced civilization almost certainly is social with a basic code of ethics that we can understand... Utilitarian ethics, like don't steal from others because you wouldn't like it if they stole from you, may be a constant.

      I sincerely doubt that. When I was stationed in Thailand in 1974, it was a completely alien environment. The hills were different shapes, the grass was a different color green, the sky was a different color blue, none of the vegetation was the same.

      The mores and morals of the Thais were alien as well; I had a .45 pistol pointed at my face because I didn't want to drink a shot of whiskey, because (as I then found out) it's a grave insult to refuse a gift there; more like a sin. OTOH it was a bhuddist country, and one woman was horrified that I would swat a fly; killing any animal, even an insect, is an abomination to them. And these are people of my own species from my own planet. Even stealing or killing, many humans have no such ethical constraints, and murder is even acceptable in war or punishment. There are those who disagree that adultery is wrong. Some societies think drinking alcohol is wrong but smoking marijuana is acceptable, counter to my own society.

      There is little liklihood that they will be like us in any way, shape, or form.

    89. Re:Yea by wjousts · · Score: 1

      Actually, I don't think any of those athletes were pro. Pro != famous, you have to be paid to be pro. As for music, playwrights and actors, of course they had them, but without mass media, they didn't have kind of reach (for better or worse) as their modern counterparts.

      And actually your example kinda reinforces my point that there are many people who were hailed in their time, but are now largely forgotten.

    90. Re:Yea by The+Master+Control+P · · Score: 1

      It's so difficult to build a ship that could reach .01-.1c that they were designing it in the 50s and calling it "Project Orion." Getting 100K times more power from a unit of mass than you can with chemicals is easy with nukes.

    91. Re:Yea by ultranova · · Score: 1

      Nope, I'm giving a colony one year between the time the colony ship drops them off and when it leaves. That's enough time for a civilisation with working nanotech to scoop up enough helium and chunks of rock that they can manufacture in flight anything that they need for the rest of the journey.

      There is a fundamental flaw in that argument. The original assumption that a civilization could colonize the galaxy in a few million years assumes that every colony colonizes everything nearby, and those colonies colonize everything nearby, and so on. This would cause civilization to spread as an expanding sphere, limited only by speed of light and the time it takes to build a colony from nothing to the point where it can start sending ships of its own. The rate of colonization grows exponentially.

      On the other hand, a colony ship visiting stars in Milky Way one by one and starting up colonies in each it visits leads to a linear spread, a static rate of colonization. Now, there are an estimated 100 billion stars in Milky Way. If it takes 40 years to move from one to another - the time it would take to reach Proxima Centauri from Earth at 10% of speed of light without factoring in acceleration and braking - and 1 years to set up the colony, it means that the ship will be making one colony per 41 years. In other words, assuming optimal route - which requires the easy task of solving the traveling salesman problem with 100 billion cities, but let's ignore that for now - it'll take about 4.1 trillion years to colonize the galaxy.

      There's a slight possibility of optimization by having each colony ship continue in straight line outward, putting the new colonies as far from each other as possible, and thus maximizing the exponential growth (since new colonies can only send out ships if all suitable close locations aren't already taken), but it's still the colony maturation rate that's going to limit the growth, as measured in colonied worlds - of course if you measure by space volume between farthest colonies, then having ships continue is really important.

      --

      Forget magic. Any technology distinguishable from divine power is insufficiently advanced.

    92. Re:Yea by Shark · · Score: 1

      I'd get more worried if they only play Zerg...

      --
      Mind the frickin' laser...
    93. Re:Yea by holmstar · · Score: 2, Interesting

      I don't think quadrupeds are more agile than bipeds - in fact, I would argue it the other way around - just watch a dog or cat in action. Bipeds like humans are better designed to scale trees by grabbing branches, however, and bipeds like birds benefit from less weight for unneeded limbs.

      I think you meant to say that you do think that quadrupeds are more agile.

      1) in the billions of years of earth history, our radio window of time is trivial and even if the alien races developed as fast or faster than us, they could be too far away for that radio signal to get here yet. For all we know, the aliens moved to tachyon communications and closed the radio wave era before we even set up.

      While I concur that it is not unlikely that advanced aliens might use a non-radio based method of communication, I wouldn't jump to something like tachyons (faster than light particles which probably don't exist). More likely they simply use a signal we don't recognize, a method that doesn't propagate through empty space (for example: fiber optics), or aim their communication beams so precisely that we wouldn't have a chance to receive them unless they were directed exactly at us.

      2) we have the technology to grow children in vats and sustain the human race and are already doing it to sustain some species like rare sharks that eat the rest of the brood while still in the womb. Once we get over the religious and ethical issues (e.g. superrace), it seems like a natural progression, at least. If the "mom" wanted to breast feed, she could then take hormones for that.

      What the heck does that have to do with the likelihood of anthropomorphic aliens?

      3) We've been sending out radio signals for what, a little more than 110 years, and we didn't start listening until much later. At best you are probably talking about 20000 stars that could have heard us in that time (I recall 100 years being about 15000, so I guesstimated), and much less could respond if they were listening. And that is assuming they are using radio waves, not, say, microwaves. For all we know, radio waves are annoying noises to them and they wear tinfoil hats.

      Microwaves ARE radio waves... *WE* use microwaves for transmitting data. (in addition to most of the other parts of the EM spectrum) Do you think that radio only means FM and AM?

      4) The assumptions are based on aliens followed a "European" style technological progression, but the only reason most of the world followed that progression was because of European expansionism. If America had been left untouched by Europe and/or China, how much do you think Native Americans tech would have progressed by now? My guess is not much.

      That might be true, but there were also rather advanced pre-industrial civilizations present in the Americas before Europeans showed up. The Maya, for example. Given another thousand years or so, the Maya could easily have become a civilization as technologically advanced (or more) as europe was in the 15th century. That is a fraction of the blink of an eye in the time of the universe.

      5) Our galaxy is unpredictable, and that probably is true for the majority of galaxies. Just because a meteor struck us and ended the age of dinosaurs doesn't mean it happened there, and maybe having a tiny brain and giant teeth was more valuable for a lot longer there.

      True, dinosaurs existed for a lot longer than mammals have, and didn't evolve a technological civilization in that time, but that doesn't prove that it couldn't happen. Most likely they would have had to be warm blooded in order to have the energy budget for a large brain, but there is evidence to suggest that at least a few dinosaurs were warm blooded. So there's no way to say that it was impossible.

      It might be unusual for a planet to remain as stable as earth has (even with the dino-killing chicxulub impact),

    94. Re:Yea by Anonymous Coward · · Score: 0

      Linus the Nerd

    95. Re:Yea by chickenarise · · Score: 1

      So you seem to think that if there are aliens capable of traveling vast distances in space, they would be incapable of living on anything other than some big ass rock? Planets really aren't that useful, it's the stars that are useful. If it's energy the aliens are after, then there isn't anything very interesting about our corner of the galaxy.

      --
      One convenient locations...in Africa.
    96. Re:Yea by Anonymous Coward · · Score: 0

      No time to play the registration game, but I am Morely Dotes.

      You lost the thread when you claimed that we (presumably humans) know of an advanced civilization. I challenge you to name it. Keep in mind that warfare and social inequality automatically disqualify any civilization from the status of "advanced."

    97. Re:Yea by Valdrax · · Score: 1

      A few hundred years ago it was nearly impossible and highly, highly impractical to load up goods and persons on little wooden ships and sail them across the Atlantic. Yet we did. And yes, we colonized as we went. Did we, though, colonize every single leaf of grass we passed over? Not exactly. There are still wild areas of this Earth, even with humans being able to readily and easily travel to each inch of it.

      We haven't colonized the whole planet YET. Ask again after 10,000 years of population pressure and resource depletion. The only factors which prevent this from being inevitable is the need for ecosystem balance (e.g. deforestation v. global warming), lack of suitability or desirability (e.g. Antarctica), or sentimental attachment (e.g. parks and nature preserves).

      This doesn't work at the level of planets, and it ignores extra-planetary colonization via orbital structures that exploit the mineral and other resources of an uninhabitable world.

      Is it not even remotely possible that another, more attractive system is nearby, and that was the one colonized?

      Oh, yes. But how likely is it that no where in the galaxy has been colonized within the span of time that it would take for a radio signal to reach us?

      For SETI purposes, we usually only consider stars within 50 light years of us because those are systems that our first radio signals could have reached that could have responded to us in time. Just in that small volume of space, there are 133 stars like our own sun and roughly 1400 total star systems. No one colonized any of these systems?

      Okay, so maybe we live in a 50 ly radius "nature park." (Not that I can fathom what one principle would unify all these systems as "protected" instead of treating them individually, but we'll go with that.) What about radio signals from worlds that weren't aware of us at the time they were broadcasting? Why don't we see radar signals within 200 to 600 light-years?

      That is a range of less than .1% of the width of the Milky Way (but good enough to cover the thickness), but for us not to have seen someone by now, they would have had to have evolved to space flight sometime in the past few hundred million years -- which is trivial compared to the age of the galaxy. Either we're one of the first (on a galactic time-scale), no one is interested in exploration, or we're alone.

      At this point, if there's anyone else out there, they are so far out that we'll have millennia to prepare to meet them. We may as well just operate under the assumption that they aren't there because they'll have no impact on us any time soon.

      --
      If it's for-profit but free, you're not the customer -- you're the product (e.g., the Slashdot Beta's "audience").
    98. Re:Yea by Anonymous Coward · · Score: 0

      Someone (I apologize for forgetting whom, so I am unable to properly credit the quote) said, "the best evidence that there is intelligent life elsewhere in the universe is that they have NOT attempted to make contact with Earth."

    99. Re:Yea by jackchance · · Score: 1

      I suspect this was far less of a hypothesis about aliens and far more social commentary on humans.

      Yes. In fact, it reeks of the view of future earth described in H.G. Well's Time Machine

      --
      1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 1597 2584 4181 6765
    100. Re:Yea by TheRaven64 · · Score: 1

      Did we, though, colonize every single leaf of grass we passed over?

      What do you mean by 'we'? Once, there was no life on the Earth. Then, after a billion years of random collisions between molecules, the first forms of life appeared. Now, you'd be hard pressed to find anywhere on Earth where there's no evidence of life, including some places where we're very surprised anything can survive. Life spreads out. That's close to the core definition; if it can move and reproduce then it will eventually cover all available area, baring resource starvation or disaster.

      --
      I am TheRaven on Soylent News
    101. Re:Yea by Anonymous Coward · · Score: 0

      No! That cannot be true! But the StarTrek clearly shows there are only humanoids on other planets! You lie!

    102. Re:Yea by Anonymous Coward · · Score: 0

      just use bzip (b = from black).

      It might come as a surprice but i just unzipped such a data stream, using bzip and when i saw these movies my ears turned red, whoaa
      They said only man think of one thing, well the aliens do it too....

    103. Re:Yea by Anonymous Coward · · Score: 0

      yet on the genetic tree of life, we are really a small branch even if you include other animals.
      So intelligent life might be.. some kind of mistake.

      Just think of it even if you would include worms still the creatures here with a spinal cord are far outnumbered.
      It could be that on other worlds super organisms exist like the blob, or super large viruses.

      But there is another point the writer has, why would an intelligent life form be interested in us?.
      Its more likely it is smarter if it knows us, and so we would be like insects for "it", and i can imagine it has more things to do then spending time with such simple creatures as ourselves. We be lucky if it wont spray us with DDT

    104. Re:Yea by Anonymous Coward · · Score: 0

      "Moral of the story: Light is really, REALLY fast and we can't build anything (larger than a few atoms) that can travel fast enough to be conveniently compared to the speed of light. (Yet.)"

      Yes we can, we've just chosen not to. Scientists calculated in the 1960's that they could use the project Orion approach (pulsed thermo-nuclear propulsion), that was technologically fairly well understood, and use it to build manned starships that could hit 0.1c.

      We just didn't want to live with the fallout (political and radioactive) of launching a very large nuclear powered starship from the ground in to space.

    105. Re:Yea by Anonymous Coward · · Score: 0

      And not only in looks and biology, but social structures, psychology, interaction, communications, etc.

      Let me add a couple more to that list. Firstly, size - what are the odds that an alien species would be within an order of magnitude of our size (say, between 20 cm and 20 m)? They could be submicrosopic details on the surface of a neutron star, or solar-system-sized clouds of gas. Secondly, time scale - why would their reaction speed anything remotely close to ours? They could live and die like mayflies, or interact only on seismic timescales.

      Of course, it's easier to portray a species that falls remarkably close to us on both of these scales, so those are the examples you see in fiction.

    106. Re:Yea by SEE · · Score: 1

      3. What makes us think we can hear them?

      If space-colonizing species are anything but hyper-rare, they're frequent enough that there should have been at least one with, say, a twenty-million year jump start on us. Twenty million years is plenty of time to go from the paleolithic to colonizing every star system in the galaxy, even with the lightspeed limit on travel. So, we should be able to "hear" them simply by looking around our own solar system and noticing objects that aren't acting like inert rocks. We accordingly can be sure that colonizing species either don't exist, or are deliberately hiding from us.

    107. Re:Yea by John+Hasler · · Score: 1

      > If you were to look at the raw spectrum, you'd still see a power spike at
      > the frequency they were using for transmission, provided it was above the
      > noise floor.

      Not if they are using spread-spectrum techniques. With those there is no power spike.

      --
      Warning: this article may contain humor, sarcasm, parody, and perhaps even irony. Read at your own risk.
    108. Re:Yea by Valdrax · · Score: 1

      So you seem to think that if there are aliens capable of traveling vast distances in space, they would be incapable of living on anything other than some big ass rock?

      I've reread my post twice, and I don't see where you got that impression from. I believe I mentioned "habitable space" and "foreign stars." Purely orbital construction is definitely a viable strategy, especially in systems with plenty of mineral and energy resources but no habitable worlds.

      So, that doesn't really counter my point. In fact it gives a strong argument for why the majority of star systems that do not contain a sun like ours should still be good real estate to colonize and why we should expect to be surrounded by radio sources.

      Planets really aren't that useful, it's the stars that are useful. If it's energy the aliens are after, then there isn't anything very interesting about our corner of the galaxy.

      To flip that around, there's nothing particularly uninteresting about our corner of the galaxy either. There are plenty of stars pumping out energy with raw materials orbiting them. (There are 1400 stars within 50 light years alone.) Once you have the tech required to build new colonies using entirely extra-terrestrial materials (e.g. asteroids, comets, skimming gas giants, accumulating dust disks, etc.), then no star system that has some sort of orbital material is uninhabitable. Given the resource and time costs of bypassing an open star system to move to the next "richer" one, this makes the proposition that our corner of the universe has been visited and "skipped" an illogical waste.

      Exponential expansion is the only logical outcome unless a species somehow evolved without the need to grow into new territory or overcame this natural impulse to grow. Personally, I find the silence comforting. It lets us know that we'll be safe to expand for at least several centuries before contact with any competition.

      --
      If it's for-profit but free, you're not the customer -- you're the product (e.g., the Slashdot Beta's "audience").
    109. Re:Yea by Phoghat · · Score: 1

      That's one of the most ridiculous hypotheses I've ever read. Sure, it is possible, Sure, everything we know about aliens is based on speculations that don't go against our knowledge. But most speculations at least seem plausible and match the only example of an advanced civilization we know of.

      Yes it's kind of dumb

      Who here doesn't think a TNG-style Holodeck would lead to the downfall of our civilization?

      I don't know about that either. I'm sure some would enter and just never come out, just as there are idiots who spend 16 hours a day playing "Second Life", only stopping because the they fall asleep over the keyboard.

      since as far as WE know the speed of light is the limiting factor to travel and communications, Maybe we're not playing the same game they are, or not even in the same ballpark. We're listening for radio communications and maybe they're using something else

      http://en.wikipedia.org/wiki/Ansible

      --
      Think of how stupid the average person is, and realize half of them are stupider than that.
    110. Re:Yea by Arterion · · Score: 1

      Though in fairness, don't you think they'd have left some kind of probe or satellite; or that they're still watching us from afar? I mean, if they are smart enough to zoom around the universe, they ought to be smart enough to figure out we'd eventually evolve into something significant.

      It's a scary door to open, though. Because as easily as the Nazca Lines and a lot of our other mythology could be attributed to aliens, our own existence could as well. Maybe we stepped ahead of the other species on this planet because we had a little help. Who really knows? It's just all really wild speculation. Interesting speculation, though.

      --
      "That which does not kill us makes us stranger." -Trevor Goodchild
    111. Re:Yea by Anonymous Coward · · Score: 0

      If you are going to try to rebut someones argument at least have the courtesy to read the whole of it. Why exactly is it not possible to build a craft that requires 80000 times the amount of fuel than any we have built today? That's neglecting that we would use engines that are far more efficient on an inter-stellar scale. Sure the cost of building the thing today could possible bankrupt the richest of nations, but that doesn't mean it is not possible, just not economical feasible as stated in the third paragraph of the comment you replied to.

    112. Re:Yea by WormholeFiend · · Score: 1

      No, the argument being made is that any race interested in survival beyond the limited resources of a a single plant should have colonized every single habitable space in the galaxy by now

      Maybe life on this planet is the result of a colonization initiative? If evolution is a process that always inevitably moves toward sentience, it would be far more economical to send out a multitude of genetic material capsules through interstellar space. Eventually some of those capsules are attracted to life-supporting gravity wells...

      This only works if "aliens" don't care about the fact that their culture is lost through the process... or maybe culture also evolves similarly towards the inevitable conclusion that we must also launch panspermia capsules, ensuring that life persists in the universe.

    113. Re:Yea by Valdrax · · Score: 1

      This only works if "aliens" don't care about the fact that their culture is lost through the process... or maybe culture also evolves similarly towards the inevitable conclusion that we must also launch panspermia capsules, ensuring that life persists in the universe.

      Both dubious propositions at best. I find it more likely that a culture will abandon "life" (i.e. move to a non-biological strata) than that a civilization would abandon culture to ensure that other competing species arise ...and then never talk to or make use of them.

      --
      If it's for-profit but free, you're not the customer -- you're the product (e.g., the Slashdot Beta's "audience").
    114. Re:Yea by RockDoctor · · Score: 1

      it's already been suggested that any signal that has perfect compression would be indistinguishable from black body radiation.

      Hmmm, I think that I understand where you think that you're coming from, but I'm not sure. Would you care to elaborate a bit. (I don't think that you're correct, more like "not even wrong", but I'm not quite sure what you think that you're saying, so I'm not sure where to start correcting you.)

      --
      Birds are not dinosaur descendants;birds are dinosaurs, for all useful meanings of "birds", "are" and "dinosaurs"
    115. Re:Yea by hazah · · Score: 1
      Ok well, I guess basing my response on the argument made is a fallacy. Who would have thought that when the poster said "statistically impossible" he actually meant something different and had a different context that I'm only left to guess as to what he "really" meant.

      Or I could respond to what I'm actually reading and call him out on his incomprehensible gibberish of an argument.

      As it stands, any % or infinity is infinity, therefore using statistics in an argument about life in the universe is not helpful to the discussion, or anyone's understanding. I thought I was just pointing out the obvious.

    116. Re:Yea by hazah · · Score: 1

      Thanks for that, I guess, but no. I'm replying to his further claims down the road... to things like "Heck statistically and mathematically it's even impossible here on earth". Even if the point is about abundance, then we're still (from our point of view) are stuck with the infinity of possibility within our universe, and we, as the human species have 0 (zero!) authority to say that "mathematically and statistically" it's impossible. Part of the reasoning is that, as much as we know math, we don't really know math. Steven Hawkins himself has MUCH to learn still (and I'm not even claiming to be anywhere near his ability, in fact, many here surpass me quite considerably). Ultimately his point was so poorly framed that we ended up bickering about language semantics rather than what he was trying to say. What he was trying to say was the absolute obvious.

    117. Re:Yea by hazah · · Score: 1

      Also, we do not know whether there are an infinite number of equivalent universes. That may be the case, however, we cannot assume that it is.

    118. Re:Yea by kramerd · · Score: 1

      Based on how badly the OP was written, its clear that english is not poster's first language. You do have to guess the meaning from the context, as responding to gibberish would just be stupid on your part.

      The underlying point was relevant to the concept of an infinite number of universes. Statistics, however, refers to a sample from a population, which can always be extrapolated to an infinitely sized population because it refers to characteristics of a population, not raw numbers. Likewise, given the subset of the sample of universes that you might encounter, which is assumed to be random, etc, etc etc.

      The short answer is that yes, basing your response on the argument made, when you don't understand it (whether because it is above your head or simply gibberish) is a fallacy. Please don't do it anymore.

    119. Re:Yea by hazah · · Score: 1

      For the same reason that we humans are interested in studying ants. Now these creatures form macro organisms, of which in the mammalian world there's only one: us. Just because most of us have a superiority complex that leads us to completely ignore them, doesn't mean there isn't a nerd somewhere out there studying every little detail of the creatures.

    120. Re:Yea by kramerd · · Score: 1

      Also, we do not know whether there are an infinite number of equivalent universes. That may be the case, however, we cannot assume that it is.

      That isn't relevant to my point, or your point, or OP's point.

      On the other hand, claiming that we can't assume a given is absurd. Read up on quantum mechanics and the multiverse and try again (statistically, there is no difference between very large and infinite).

  2. From the by djupedal · · Score: 2, Funny

    ...did-just-one-too-many-dailies dept.

    This-one-just-sucks-alot. Give-it-up-you-morons-please....

  3. From the TFA by mrsam · · Score: 3, Funny

    Geoffrey Miller is an assistant professor in the department of psychology at University of New Mexico.

    I'm sure the guy is looking for a government grant, to study this intriguing possibility. Great job, if you can get it: spend government money to study if aliens are busy playing videogames

    1. Re:From the TFA by Thanshin · · Score: 4, Funny

      Great job, if you can get it: spend government money to study if aliens are busy playing videogames

      Massive fail if you lose the opportunity of spending government money on the study of junk food and porn.

    2. Re:From the TFA by mindbrane · · Score: 4, Funny

      Geoffrey Miller is an assistant professor in the department of psychology at University of New Mexico.

      Lucky bastard, obviously the peyote still grows wild and free in abundance down there. Although, given the hypothesis as put forth in the article, I sense there's a pipeline for good B.C. bud running down there too.

      --
      ideopath @ play
    3. Re:From the TFA by Anonymous Coward · · Score: 0

      I'm pretty sure my unemployed neighbour is getting paid for exactly this.

    4. Re:From the TFA by Shakrai · · Score: 1

      Although, given the hypothesis as put forth in the article, I sense there's a pipeline for good B.C. bud running down there too.

      If only that was the case. When I went out West we couldn't find anything other than Mexican schwag. Stems and seeds. It was garbage. Made me realize how spoiled I am living in a state that borders Canada.

      Hypothetically speaking of course ;)

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    5. Re:From the TFA by Bruiser80 · · Score: 1

      I'm sure the guy is looking for a government grant, to study this intriguing possibility. Great job, if you can get it: spend government money to study if aliens are busy playing videogames

      The best way to study would be to find the aliens and study directly. Send out the probes!

      --
      Arguing with an engineer is like wrestling a pig in the mud. After a while, you realize the engineer enjoys it.
    6. Re:From the TFA by Anonymous Coward · · Score: 0

      I'm pretty sure B.C. bud grows in B.C.

    7. Re:From the TFA by Anonymous Coward · · Score: 0

      I sense there's a pipeline for good B.C. bud running down there too.

      Expand your thinking. Not all mexi is schwag...

    8. Re:From the TFA by metaforest · · Score: 1

      Lucky bastard, obviously the peyote still grows wild and free in abundance down there. Although, given the hypothesis as put forth in the article, I sense there's a pipeline for good B.C. bud running down there too.

      Psilocybe cubensis is readily available in that region as well.

  4. Let's not project human attributes onto aliens. by master_p · · Score: 4, Insightful

    Why do we believe that aliens will be preoccupied with themselves and ignore the cosmic plot, just like we humans do? perhaps aliens evolved from a kind of ants, for example, where the 'we' is above the 'I'.

    40 years of search is nothing. We may search for another 10,000 years and find nothing...in cosmic terms, even 10,000 years is a drop in the bucket.

    1. Re:Let's not project human attributes onto aliens. by V!NCENT · · Score: 2, Funny

      What would you do after all the research you find that the answer to the greatest mystery in life is... 42?

      You go like... "Is this it?!"
      -"Damn... for the love of telepathy, what do we do now?"
      "Fsck it, let's fire up Quake 25!"

      --
      Here be signatures
    2. Re:Let's not project human attributes onto aliens. by sco08y · · Score: 2, Funny

      Why do we believe that aliens will be preoccupied with themselves and ignore the cosmic plot, just like we humans do? perhaps aliens evolved from a kind of ants, for example, where the 'we' is above the 'I'.

      Instead of "I'm going to play Half Life" the ants would be saying "let's play Half Life." Same end state.

    3. Re:Let's not project human attributes onto aliens. by buchner.johannes · · Score: 1

      There was a great Google talk from a SETI guy: http://www.youtube.com/watch?v=qyai5IyO-8E
      He explained why nothing has been found yet and why he is certain we'll get contact in 20-40 years. Good stuff!

      --
      NB: The message above might reflect my opinion right now, but not necessarily tomorrow or next year.
    4. Re:Let's not project human attributes onto aliens. by Anonymous Coward · · Score: 0

      do you have a transcript. My life is too short for sitting in front of slow video.

    5. Re:Let's not project human attributes onto aliens. by Anonymous Coward · · Score: 0

      This is actualy Stanislaw Lem's hypothesis (vide: Fiasco), not Geoffrey Miller's. :-)

    6. Re:Let's not project human attributes onto aliens. by Anonymous Coward · · Score: 0

      But if you have the wee above the eye then it's a rainy day every day :)

    7. Re:Let's not project human attributes onto aliens. by hallucinogen · · Score: 3, Insightful

      There are 20 000 drops of water in a litre. Volume of a typical bucket is 10 litres. Thus there are 200 000 drops in a bucket. So, in cosmic terms 10 000 years is 1.5 drops in a bucket.

    8. Re:Let's not project human attributes onto aliens. by imakemusic · · Score: 1

      Close. Half Life is a single player game. They're more likely play Counter Strike.

      --
      Brain surgery - it's not rocket science!
    9. Re:Let's not project human attributes onto aliens. by Kreigaffe · · Score: 1

      I for one welcome our "HEADSHOT!"-screaming giant ant overlords?

      good god that's terrifying..

      --
      ... still waiting for this free-as-in-beer free beer I keep hearing about. :|
    10. Re:Let's not project human attributes onto aliens. by TheRaven64 · · Score: 1

      Uh, what? Half Life had multiplayer support from the start - where do you think Counter Strike got it from? It also had some fun maps. The Crossfire one was my favourite, which had a button that called an airstrike killing everyone who didn't make it to the bunker in time.

      --
      I am TheRaven on Soylent News
    11. Re:Let's not project human attributes onto aliens. by Anonymous Coward · · Score: 0

      Why do we believe that aliens will be preoccupied with themselves and ignore the cosmic plot, just like we humans do? perhaps aliens evolved from a kind of ants, for example, where the 'we' is above the 'I'.

      Regardless of individualism vs. collectivism, any sufficiently advanced retrospective specie would find a way to short-circuit their motivational drive. Instead of individual ego-trips, they'll have something akin to Nazi parades and events ... or virtual MMO Nazi parades and events. I can't believe I Godwin-ed this topic!

    12. Re:Let's not project human attributes onto aliens. by thrawn_aj · · Score: 1

      Why do we believe that aliens will be preoccupied with themselves and ignore the cosmic plot, just like we humans do? perhaps aliens evolved from a kind of ants, for example, where the 'we' is above the 'I'.

      Instead of "I'm going to play Half Life" the ants would be saying "let's play Half Life." Same end state.

      Except that in their version these guys would be the heroes :). Swarm LAN party FTW?

    13. Re:Let's not project human attributes onto aliens. by Anonymous Coward · · Score: 0

      You're right. When talking about aliens playing computer games I should really get my facts right.

      To be fair though, HL:MP was never that popular especially when compared to the success of CS.

  5. Sounds familar by Anonymous Coward · · Score: 1, Insightful

    Do you think this guy saw the movie Idiocracy?

    1. Re:Sounds familar by pegdhcp · · Score: 1

      Who did not see it nowadays. Interestingly Idiocracy is a kind of self fulfilling prophecy. Naturally it is easy to see oneself in shoes of Joe Bauers or Rita (although I liked that Guitar band in the arena so much, and it would be interesting to have Sara Rue as Attorney General if I were the President), and most people says that it is hopeless anyway, thus there is no need to breed :) after seeing the movie.

    2. Re:Sounds familar by delinear · · Score: 1

      Who did not see it nowadays. Interestingly Idiocracy is a kind of self fulfilling prophecy. Naturally it is easy to see oneself in shoes of Joe Bauers or Rita (although I liked that Guitar band in the arena so much, and it would be interesting to have Sara Rue as Attorney General if I were the President), and most people says that it is hopeless anyway, thus there is no need to breed :) after seeing the movie.

      More likely the people who see the movie and say there's no need to breed are the kind of people who weren't likely to be offered the chance to breed in the first place and are using this as a convenient excuse :) Of course, a big chunk of those will be nerds, so the end result is pretty much the same...

  6. I hope it is a humorous article by hansraj · · Score: 2, Interesting

    All it takes is one individual who is not busy playing games otherwise.

    Also, the article is dated May 1st, 2006. Is seed magazine run by the same guys running /.?

    1. Re:I hope it is a humorous article by Anonymous Coward · · Score: 1, Insightful

      The Slashdot editors were too busy playing games to notice.

  7. Familiar? by Halster · · Score: 1

    Is Miller talking about Aliens, or is he talking about us? Becuase if he's right, the prognosis for humanity isn't that bright!

    L8r.

    --

    "How much truth can advertising buy?" - iNsuRge - AK47
    1. Re:Familiar? by Anonymous Coward · · Score: 0

      L8r.

      Gone playing video games?

  8. He must spend too much time on games himself by Viol8 · · Score: 1

    ...because it seems to me he's completely lost touch with reality. Either that or he's still a teenager since he doesn't seem to understand the concepts of love and companionship in a relationship, especially one that gives rise to kids. There's more to producing children than just having sex. Also anyone who thinks pornography is a substitute for the real thing needs to get out more. Literally.

    1. Re:He must spend too much time on games himself by Mindcontrolled · · Score: 3, Insightful

      Meh, this is just the same old puritan crap all over again. Beware of pleasure! Pleasure is evil! Only this guy puts forth the secular version - pleasure shall not lead to eternal damnation, but rather to species extinction in this case. Nothing to see here.

      --
      Ubi solitudinem faciunt, pacem appellant.
    2. Re:He must spend too much time on games himself by Anonymous Coward · · Score: 1, Insightful

      Meh, this is just the same old puritan crap all over again.

      He even scored a hat-trick: video games, fast food and pornography.

    3. Re:He must spend too much time on games himself by neumayr · · Score: 3, Insightful

      Aren't you romantic.
      The primary purpose of having a sexual relationship remains the continued survival of the species. Love and companionship - that you can get from friends, without the strain of an exclusive, longterm relationship that's ultimately founded on two people's need for sex and self reproduction, i.e. their instincts.
      Naturally it's nice to reproduce, if it weren't the species would have died out a long time ago.

      --
      Truth arises more readily from error than from confusion. -Francis Bacon
    4. Re:He must spend too much time on games himself by Anonymous Coward · · Score: 0

      if it weren't the species would have died out a long time ago.

      Yet the powers that be do everything in their ... well, power ... to make it as hard as possible. Children have become a liability. Not to mention that in an increasingly corrupt world, having children is rather sadistic.

    5. Re:He must spend too much time on games himself by Viol8 · · Score: 1, Insightful

      "Love and companionship - that you can get from friends"

      Only someone who's never had a real relationship or is bitter from a break up would come out with that load of tripe.

      "longterm relationship that's ultimately founded on two people's need for sex and self reproduction, i.e. their instincts."

      Certainly, but since humans use contraception and have sex with no intention of having kids and some couples marry and decide not to have them we've obviously gone way beyond the biological imperative.

      "Aren't you romantic."

      Aren't you lonely.

    6. Re:He must spend too much time on games himself by delinear · · Score: 3, Interesting

      Meh, this is just the same old puritan crap all over again.

      He even scored a hat-trick: video games, fast food and pornography.

      Now he just needs to tie those back into the internet, or even better Facebook or Twitter (and let's face it, two of the three are easy) and he'll be an overnight tabloid sensation.

    7. Re:He must spend too much time on games himself by gsslay · · Score: 1

      The primary purpose of having a sexual relationship remains the continued survival of the species.

      Totally. Strangely though, when I put it on my match.com profile it was viewed somewhat negatively. But the rest of you can opt out on this one, I've got the continued survival of the species covered as my primary purpose. No need to thank me.

      Love and companionship - that you can get from friends

      Aren't you romantic. The primary purpose of having a friend remains the advancement of the species through social co-operation.

    8. Re:He must spend too much time on games himself by Hatta · · Score: 1

      Beware of pleasure! Pleasure is evil! Only this guy puts forth the secular version - pleasure shall not lead to eternal damnation, but rather to species extinction in this case

      As a secularist, I don't see how the latter leads to the former in any way. If everyone makes informed decisions to further their self-interest by not procreating, how is that bad for anyone?

      --
      Give me Classic Slashdot or give me death!
  9. Self correcting by BadAnalogyGuy · · Score: 0

    While those individuals at the higher end of the intellectual spectrum are not breeding, those at the other end of the bell curve are breeding prodigiously.

    If the author is willing to say that any species will diverge into a higher-order brain function group and lower-order brain function group, I think he will have a hard time espousing such racist theories. However, his theory that advanced races will face extinction due to lack of reproduction is doomed from the outset given that lack of childbearing is only a problem among certain groups.

  10. Simpler explanation by Cold+hard+reality · · Score: 3, Informative

    ((1 MW) / ((4 light year)^2)) * (100 (m^2)) = 6.98311557 × 10^-26 watts

    So even if there are aliens in the closest star broadcasting using a 1 MW transmitter, the output here is way to low to measure.

    They're probably sitting there wondering why they don't receive anything either.

    1. Re:Simpler explanation by AnonymousClown · · Score: 1

      They're probably sitting there wondering why they don't receive anything either.

      Because we're sitting around playing video games?

      --
      RIP America

      July 4, 1776 - September 11, 2001

    2. Re:Simpler explanation by GrahamCox · · Score: 1

      ((1 MW) / ((4 light year)^2)) * (100 (m^2)) = 6.98311557 × 10^-26 watts

      But integrated over enough time the level will start to stand out from the noise. They just need to keep the signal going long enough.

    3. Re:Simpler explanation by Cold+hard+reality · · Score: 3, Insightful

      How much time? Years?

      Oh, and they're right next to a star. So lots of noise.

    4. Re:Simpler explanation by cybaz · · Score: 0

      They've probably realized that the amount of energy it takes to communicate with another world would be better expended for other purposes given the limited amount of communication that would be possible

    5. Re:Simpler explanation by BigSlowTarget · · Score: 1

      If you're trying to talk to another star use a laser, not a radio. Sequentially target each star within a selected radius and you get way more energy on target. Shoot each target repeatedly over time to make sure the transmission gets there when someone is watching.

      I wonder what the math on that would look like. It does seem a bit trickier and have more variables.

    6. Re:Simpler explanation by rubycodez · · Score: 1

      on the other hand, a 1 MW maser or laser pointed at our system.....

    7. Re:Simpler explanation by Cold+hard+reality · · Score: 1

      Maybe they are doing this, but when they target us, we're looking in another direction. We don't have omnidirectional receivers, so we're only likely to receive something if it is broadcast continuously.

    8. Re:Simpler explanation by Cold+hard+reality · · Score: 1

      Why would they point it at our system? There are 10-100 billion systems in the galaxy.

    9. Re:Simpler explanation by rubycodez · · Score: 1

      the original post was about "nearest star". There are only 12 stars within 10 light years of us, including the Sun.

    10. Re:Simpler explanation by geekoid · · Score: 1

      It's a weak signal, that doesn't mean we can't detect it.

      OF course, if they have gotten to the point to realize the earth is in a habitable zone, they could direst the transmission at us that 10MW bursts. Just creating a regular sequence of pulse would be enough to start.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    11. Re:Simpler explanation by Cold+hard+reality · · Score: 1

      The closer you aim the higher the probability you will be heard if anyone is listening, but then the probability of anyone listening drops.

      It's unreasonable to assume life in such a small sample.

    12. Re:Simpler explanation by bigrockpeltr · · Score: 1

      on the other hand, a 1 MW maser or laser pointed at our system.....

      by marvin the martian trying to zap daffy duck.

      --
      $ unzip, strip, touch, finger, grep, mount, fsck, more, yes,fsck,fsck,fsck,umount, sleep
    13. Re:Simpler explanation by snowwrestler · · Score: 1

      Sequentially target each star within a selected radius and you get way more energy on target.

      Only if you have a very precise measurement off the relative velocities between the stars to "lead" the other star just right. Otherwise the target star will be long gone when your laser wavefront gets there years later.

      --
      Build a man a fire, he's warm for one night. Set him on fire, and he's warm for the rest of his life.
    14. Re:Simpler explanation by Anonymous Coward · · Score: 0

      ((1 MW) / ((4 light year)^2)) * (100 (m^2)) = 6.98311557 × 10^-26 watts

      The standard unit of radio astronomy is the Jansky, equal to 10^-26 watts per square metre per Hz. Sources are routinely detected at a milliJansky or less.

      The figure you've calculated is equivalent to 7 × 10^-2 Jansky-Hz. If the signal has a bandwidth of 100 Hz, that's 0.7 milliJanskys, which is detectable. Unfortunately, it takes a bandwidth of order 100 MHz to get that sort of sensitivity, so we're still short by a factor of 10^6. So it would take a 1 TW omnidirectional transmitter at Alpha Centauri to be detectable by our radio telescopes.

      Of course, the power requirements would be a lot less if the transmitter were directional. And radio telescopes are improving - the Square Kilometre Array project, when it gets built (scheduled for 2020; probably not until 2025), should be more sensitive by a factor of ~100.

    15. Re:Simpler explanation by rubycodez · · Score: 1

      but there are 1400 star systems within 50 light-years.....

    16. Re:Simpler explanation by Cold+hard+reality · · Score: 1

      We're not monitoring 1400 star systems. They could be illuminating us wondering why we don't reply.

    17. Re:Simpler explanation by rubycodez · · Score: 1

      actually, we're monitoring hundreds already. The Allen telescope array will monitor over a million star systems from 500MHz to 11GHz, and with other projects the number of star systems monitored will go into the tens of millions.

    18. Re:Simpler explanation by Cold+hard+reality · · Score: 1

      I stand corrected. Well, maybe they will find something.

  11. OP failed Evolutionary Biology by ShooterNeo · · Score: 5, Insightful

    This theory is ignorant, and wrong. Think about it for a second. Suppose you have a large population of sentients : not just individual beings, but competing societies and civilizations. Now, some of these populations succumb to the lures of computer games and fast food and porn more than others do. What does this cause? DIFFERENTIAL REPRODUCTIVE SUCCESS. The invisible hand of evolution correcting the problem, again. This may ultimately mean that the eventually 'victors' in the recent rat race (USians) lose to other societies that are better at breeding. (such as India)

    No, the reason we don't see SETI signals is obvious. IF alien species are within our light cone, they are using communication systems that are indistinguishable from noise, since maximizing entropy in a radio signal allows you to pack the most data into an available slice of spectrum.

    But, more likely, there are no alien sentients who have developed radio and the light has traveled to us already. (remember, anything we see now from earth is thousands to millions of years out of date) It took 3.5 billion years for life on earth to go from self replicating molecules to us, which is about 25% of the total age of the entire universe. In earlier eras, the Universe was much, much hotter and less hospitable to developing self replicating molecules (too much reactivity for stable self replication)

    1. Re:OP failed Evolutionary Biology by Anonymous Coward · · Score: 0

      No, the reason we don't see SETI signals is obvious. IF alien species are within our light cone, they are using communication systems that are indistinguishable from noise, since maximizing entropy in a radio signal allows you to pack the most data into an available slice of spectrum.

      And from the other point of view, other intelligent life would have to be within 40 light years to see ours. On a galactic scale, that's not even outside of our 'backyard', so to speak.

    2. Re:OP failed Evolutionary Biology by Anonymous Coward · · Score: 0

      "What does this cause? DIFFERENTIAL REPRODUCTIVE SUCCESS. The invisible hand of evolution correcting the problem, again."

      Exactly. Except that the subpopulation that is still reproductively successful might not be a technological culture, in which case we still won't hear from them even if they persist on a home planet that was (until they went extinct) dominated by the holodeck-entranced population that didn't care about actual biological reproduction. It might mean a technological path is either a dead end (literally) or something that is eventually reversed (survival, but uncommunicative). Regardless, you're right that biological evolution will tend to work against it if any kind of differential reproductive success results.

      Another possibility is that AI takes over, is so different its communication is unrecognizable to us, and it fundamentally doesn't care about biological sentients like us because it "already knows what will inevitably happen" (i.e. we will go extinct or give rise to another AI -- then maybe they'll start chatting). I suppose another possibility is that the AI is bound to take care of their biological originators and doesn't want to chat with other sentients in the universe because that could ultimately put their wards at risk.

    3. Re:OP failed Evolutionary Biology by Anonymous Coward · · Score: 1, Insightful

      No, the reason we don't see SETI signals is obvious. IF alien species are within our light cone, they are using communication systems that are indistinguishable from noise, since maximizing entropy in a radio signal allows you to pack the most data into an available slice of spectrum.

      And from the other point of view, other intelligent life would have to be within 40 light years to see ours. On a galactic scale, that's not even outside of our 'backyard', so to speak.

      Plus radio emissions are going down massively here and today, due to the analog TV (and eventually, radio) switch-off - we are already past peak radio emission output.

      Eventually our everyday devices will use just the minimal amount of radio emission power needed to reach the next hop device and will use directional radio to conserve power.

      Later on we might use extremely short-wave radio waves for better bandwidth (also called 'light'), for most of our everyday device communications, which only switches to lower frequency radio waves if an object blocks the line of sight. Almost none of that communication will escape the atmosphere in any detectable fashion.

      So what we are talking about is an at most 50-100 years of burst of spontaneous, intelligent radio emissions, in the _whole life time_ of this civilization. Even assuming tens of thousands of extra-terrestical civilizations in our galaxy, that's statistically awfully short: one million years of random radio communications spread out in the past few billion years of the history of the Milky Way. That's a chance of 1:100 or worse that we'll be able to detect anything similarly spontanous in the next 100 years.

      Furthermore, other civilizations might not even bother to send radio signals to such underdeveloped civilizations as us, preemptively.

      They might just wait until they can see us terra-forming Mars (or wait until _we_ can detect _their_ planets), before firing up the transmitters for contact. When was the last time you seeked out an unknown person in the developing world here on planet Earth and called the person or sent an e-mail, inquiring about how he likes the slum, how he likes the lack of clean water and how he likes the war going on there and stuff? Our planet might be entirely uninteresting to the overwhelming majority of civilizations in more developed neighbourhoods of the galaxy.

      Or most advanced civilizations might opt to mask themselves from casual radio observations, because their billion-years experience is that early civilizations fresh out of the oven of evolution tend to start with building dangerous stuff and tend to be rather unpredictable about the targets they hurl those things at. (such as nuclear devices)

      We can tell one thing for sure: extra-terrestials are not crowding out there over-enjoyed from contacting fresh civilizations that invented the ability to do radio communications a short hundred years ago. They either do not exist in sufficient numbers, or they don't want to contact us in our current stage of development.

    4. Re:OP failed Evolutionary Biology by rtb61 · · Score: 2, Insightful

      Societies and technology have also evolved over time so that collapse whilst it remain a risk, in more modern more evolved societies, activities and practices can be established to stabilise societies and allow them to continue to evolve in a positive fashion. Simply birth control targeted at the most inept portions of society, say the supply free intoxicants conditional to consuming the incorporated oral contraceptives. In a similar fashion targeting certain psychological birth defects like psychopathy and narcissism and restricting the ability of those extreme anti-social destructive elements from continuing to influence society. The act of extending life also enforces greater stability upon society, as the older more experienced elements those with living memories of failed decisions are more dominant whilst also be more active (not physically weakened by age).

      From an external viewpoint human society is likely to be viewed as still primitive due to it's inability to direct the continued evolution of it's societies in a more positive fashion. Demonstrated by it's continued desire to indulge in self destructive violence upon a global scale, for allowing those that do suffer from anti-social psychological conditions to have so great an influence upon their societies, for continuing to allow a minority to destroy the environment of the majority to feed insatiable egos of that minority and, for the deceit and dishonesty demonstrated at all levels of society.

      Likely stoned gamers, who do not consume extremes of resources, who do not indulge in violent anti social activities, who do not demand the celebrity worship of others, who do not need to pollute the environment with super polluting cars, jets, mansions and yachts and who whilst gaming still contribute to society in a peaceful fashion, sharing thoughts and ideas, creating free content, sharing some of the work load without being a fanatic and not demanding that others work for them cheap, would likely be seen in a more positive light. After all that game play is often a way to escape from the hypocritical, destructive, antisocial, deceitful viciousness of all the other short hair, crested, cranky, rock throwing monkeys.

      --
      Chaos - everything, everywhere, everywhen
    5. Re:OP failed Evolutionary Biology by delinear · · Score: 1

      When was the last time you seeked out an unknown person in the developing world here on planet Earth and called the person or sent an e-mail, inquiring about how he likes the slum, how he likes the lack of clean water and how he likes the war going on there and stuff?

      Well, speaking for developed countries in general - usually when the developing nation has something we want or need. Resources, for instance. Of course, mineral resources are likely to be much more available much closer to home than coming all the way here, so it would have to be something that is peculiar to our planet. Like... large quantities of meat?

    6. Re:OP failed Evolutionary Biology by blurker · · Score: 1

      Excellent point, and one that I have made repeatedly when this topic comes up. We haven't heard anything yet, because we are the first to emerge, at least in our region of space. The universe is 14B years old, and our solar system is something like 4B years old. Our system could only have formed after at least one prior generation of hotter, simpler stars went nova and seeded the ubiquitous hydrogen and helium clouds with heavier elements. More likely, it took 2 rounds to make sufficient quantities and allow them to cool down into stable bodies. And that doesn't even mention some of the remarkable circumstances around our particular planet that created a stable environment. The planetary impact that split earth open and created the moon also let huge quantities of molten iron sink to the core, forming a spinning magnetic shield that guards against radiation. The moon itself stabilized our orbit and throws off other bodies that might collide. Jupiter has done much to sweep the inner solar system of debris. It's certainly likely that there are other planets like ours out there somewhere. But this combination of lucky events and relatively early planetary stability is probably rare.

    7. Re:OP failed Evolutionary Biology by Anonymous Coward · · Score: 0

      This may ultimately mean that the eventually 'victors' in the recent rat race (USians) lose to other societies that are better at breeding. (such as India)

      Hi, I would like to correct a possible misconception that may arise from the above sentence. Indian society is better at "breeding" only while the avg. income is low (i.e. the level of wealth is low). When the avg. income increases societies are faced with a decrease in birth rates across cultures. To check this watch the moving statistics at gapminder.org.

    8. Re:OP failed Evolutionary Biology by delinear · · Score: 1

      Apologies for replying to my own post, but having said the above, consider this - if we even discovered something like an amoeba living on Mars it would be possibly the biggest event in the planet's history (i.e. turns out we're not alone in the universe after all). If the alien planet is part of some republic of sentient planets, likely our disovery wouldn't even make front page news. If, on the other hand, they are similarly alone in the universe, even as a massively technologically advanced race, it would still be big news to find us and even bigger to communicate/visit (hell, we spend billions as humans just to discover if the basic building blocks for life exist on other planets, let alone life itself).

    9. Re:OP failed Evolutionary Biology by Lord+Ender · · Score: 2, Interesting

      You are overlooking the possibility of games eventually being so good that all humans become addicted. Forget your LCD and joystick; think about direct neural I/O to a VR world that is seems better in every way than the real world--a game designed specifically to match the human brain's desires precisely.

      Despite "DIFFERENTIAL REPRODUCTIVE SUCCESS," species have and will continue to go extinct. Humans could go extinct, too. This is just one possible mechanism.

      --
      A slashdotter who didn't build his own computer is like a Jedi who didn't build his own lightsaber.
    10. Re:OP failed Evolutionary Biology by danlip · · Score: 1

      But, more likely, there are no alien sentients who have developed radio and the light has traveled to us already. (remember, anything we see now from earth is thousands to millions of years out of date) It took 3.5 billion years for life on earth to go from self replicating molecules to us, which is about 25% of the total age of the entire universe. In earlier eras, the Universe was much, much hotter and less hospitable to developing self replicating molecules (too much reactivity for stable self replication)

      The universe is 14 billion years old. It's true it was less hospitable in the early days, but it has been hospitable for billions of years before the earth formed, and there were stars and planets forming then. So unless sentience/technology is just highly unlikely to happen at all, it has certainly happened millions of years ago.

      Even if all the life-bearing planets formed at the same time, the events that drive evolution forward by big leaps (large asteroid strikes, huge volcanic eruptions, certain genetic mutations that really upset the balance) are more or less random and could easily vary the "end goal" of intelligence by plus or minus 100 million years. So other planets are either millions of years ahead of us (which we couldn't even imagine) or millions or years behind us (monkeys at best).

    11. Re:OP failed Evolutionary Biology by Anonymous Coward · · Score: 0

      but then the angry monkeys use their shorter lifespans to take more risks and go at ideas the stoner race didn't think about. and the angry monkeys, once figuring out interstellar travel, start spreading out as fast as possible, because the monkeys are intensly territorial. As soon as the monkeys fill up one system, they spread out to the next. All the while, they keep developing techniques and strategies for one upping one another. Once encountering the stoner race and seeing that they are helpless and incapable of evolving anymore, the angry monkeys take everything from the stoners (either by force or by predatory commerce). The monkeys will not stop until they meet other angry creatures and will then proceed to either live in a perpetual cold war or get into the mother of all conflicts.
      this is how it has worked on earth against sentient and non sentient life.
      those who can't adapt, will perish.
      the stoner race may do fine in isolation but it won't stand a chance in hell against us

  12. Call me bizarre but theory sounds backwards by mnmlst · · Score: 5, Funny

    I am a highly evolved alien living among the humans. While I will admit to a mild addiction to Slashdot and Drudgereport (some days these are very similar), I don't play computer games or watch television. I literally have no time for either as I am so busy watching the humans and pondering all the different recipes that would make them tasty. Not to mention that as an alien, I haven't figured out how to make much money and can't afford cable or satellite TV. I tried "bunny ears" for a while, but they quit working last Spring and I haven't missed the TV much. When I did watch it, I just kept seeing fellow aliens (Nadya Suleman, Marilyn Manson, Lady Gaga, Sheyla Hershey, et al.) entertaining the humans.

    This theory that aliens are highly evolved and addicted to electronic entertainment is backwards because we know better than to end up sitting in Plato's Cave staring at flickering images when there is a marvelous world waiting to be viewed and humans, fattened in caves while watching flickering images, waiting to be devoured.

    --
    In principio erat Verbum.
    1. Re:Call me bizarre but theory sounds backwards by rdwulfe · · Score: 1

      Oh, I see. You work for Hulu, huh?

    2. Re:Call me bizarre but theory sounds backwards by mnmlst · · Score: 1

      Precisely.

      Funny, rdwulfe, I have had my eye on you in your Florida digs for four years now. Soon you should be large enough to feed myself and the 11,216 spawn currently growing in the crest atop my hyper-developed cranium. Of course, you alone will not be enough nutrition to sustain all of us for more than 6 Mercurian days.

      --
      In principio erat Verbum.
    3. Re:Call me bizarre but theory sounds backwards by melikamp · · Score: 1

      Invader Zim, is that you?

    4. Re:Call me bizarre but theory sounds backwards by khallow · · Score: 1

      This theory that aliens are highly evolved and addicted to electronic entertainment is backwards because we know better than to end up sitting in Plato's Cave staring at flickering images when there is a marvelous world waiting to be viewed and humans, fattened in caves while watching flickering images, waiting to be devoured.

      Uh huh (that's mystical humanspeak for sarcastic agreement). And you just happened to be on Slashdot to tell us about it. Don't forget your free federal converter box so you can pick up HDTV!

    5. Re:Call me bizarre but theory sounds backwards by mnmlst · · Score: 1

      Astute as always! melikamp, my old friend, so nice to hear from you! How goes the reconnaissance? Any word from Zaphod? Are we taking this place over or will it be obliterated for a new space travel thoroughfare?

      --
      In principio erat Verbum.
  13. Maybe the aliens are fetichist by cuby · · Score: 1

    And live a life of amusement. Maybe they have better things to do than to speculate uselessly.

    --
    Math is beautiful... e^(pi*i)+1=0
  14. Simple: by Anonymous Coward · · Score: 0

    why 40 years of intensive searching for extraterrestrial intelligence have yielded nothing: no radio signals, no credible spacecraft sightings, no close encounters of any kind

    Because there are no aliens. Duh!

    1. Re:Simple: by AHuxley · · Score: 1

      Nazi occultist opened a portal, stole tech, tested and built a flying disc back in the early 1940's.
      A forerunner of the CIA found the research after the war and built a fleet.
      Generations have been probing and mutilating their way around the world ever since, trying to find their inner German "door" to make the next big leap forward.

      --
      Domestic spying is now "Benign Information Gathering"
    2. Re:Simple: by Hognoxious · · Score: 2, Funny

      That's exactly what they want you to think. Hang on, BRB, mysterious glow in the sk.kz'&^u ] @.
      n o c a r r i e r

      --
      Confucius say, "Find worm in apple - bad. Find half a worm - worse."
    3. Re:Simple: by Smallpond · · Score: 3, Funny

      why 40 years of intensive searching for extraterrestrial intelligence have yielded nothing: no radio signals, no credible spacecraft sightings, no close encounters of any kind

      Self-replicating planet-destroying machine army released in a war 3 billion years ago are exterminating any sign of intelligent life as soon as they see the first radio waves. The closest were 41 light years from us.

    4. Re:Simple: by muckracer · · Score: 1

      > Self-replicating planet-destroying machine army released in a war 3 billion years ago are exterminating any sign of intelligent life as soon as they see the first radio waves.
      > The closest were 41 light years from us.

      Yeah. Just because you don't hear or see them, doesn't mean they aren't out to get 'ya!

  15. Technological singularities by Lord+Lode · · Score: 1

    I'd think all these intelligent races would end up with a technological singularity. And maybe the super-intelligent artificial entities that result out of that, have reasons to cloak themselves...

    1. Re:Technological singularities by Kwitset · · Score: 1

      I think that a post singularity civilization might, instead of exploring the cosmos, disappear into "inner space" by uploading their minds into computers, and live out their lives in virtual fantasy worlds. This idea is explored in Peter F. Hamilton's SF novel "The Dreaming Void".

    2. Re:Technological singularities by TerranFury · · Score: 1

      I recently came to understand the singularity, and now that I do the argument is pretty funny; it basically is the result of a bad mathematical model.

      Here's the idea: Suppose you built a computer to design a new computer twice as fast as itself, whose job is the same, and so on for its children, ad infinitum.

      The first computer takes 1 day to do its job. Its speed is 1 exaflop.

      The second computer takes 1/2 day to do its job. Its speed is 2 exaflops.

      The third computer takes 1/4 day to do its job. Its speed is 4 exaflops.

      ...and so on.

      Hence the total time it takes all the (infinite) computers in this series to work is given by the convergent geometric series,

      1 + 1/2 + 1/4 + 1/8 + ... = 2 days.

      In other words, you design an infinite number of computers in finite time. And in this finite time, you've managed to produce infinitely fast computers, since their speeds go with 2^N. So the event referred to as "the singularity" is not called this just out of a love for words that sound like they belong in bad Star Trek dialogue; rather it is literally a mathematical singularity of the day-number--to-computer-speed map.

      Kind of silly, no?

    3. Re:Technological singularities by geekoid · · Score: 1

      I hope not. Technological singularity can only happen when man looses his imagination.
      It's either geek heaven or geek Armageddon.It's also full of crap.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    4. Re:Technological singularities by Lord+Lode · · Score: 1

      There's a limit to how much calculations can be done in a given amount of space in a given time, and when taking up more space, lightspeed hinders communication for fast calculations.

      So the singularity you describe cannot happen :)

      The technological singularity I meant, is the one where machines become smarter than humans, so that not humans, but machines, decide the rest of the technological course.

  16. man'kind' addicted, chromosomally mutated by Anonymous Coward · · Score: 0

    change is in the air, everywhere, see you there?

    never a better time to consult with/trust in your creators, who, among (billions of) other things, can change EVERY THING in the proverbial wink of an eye.

  17. ever got the feeling you're being watched? by Anonymous Coward · · Score: 0

    i'm telling you they area among us. watching, waiting... and when time is ripe, when humanity is at peace, when our technology reaches a certain treshold, we'll be confronted and conformized to the intergalactic community.

  18. Decision point may be now by mattr · · Score: 2, Interesting

    Maybe so. It might seem unlikely an advanced race would be so dumb.

    Perhaps industrial infrastructure will be focused on digitized minds in a virtual landscape, and will not be "wasted" on supporting organic bodies and fixing them over the centuries. Maybe digital life is going to be much richer and more expanded than what can fit inside an organic brain.

    On the other hand, we've had the public Internet for 15 years, say they've had it for 15,000 years.
    It's hard to understand what their issues will be.

    However one possible link is that there may be a point of decision near the beginning of Internet development for all societies, which characterizes all history after that.

    Not to be tongue in cheek, but it could be summarized as DRM/MAFIAA/ACTA/ANTI-TERROR/WTF vs. OpenSource/Level Playing Field/Honesty&Balance. As time progresses, the DRM..WTF government-industrial players control the lifeblood of the society, whether it is controlling software/entertainment or perhaps with more advanced technology, controlling a person's biological makeup, or perhaps your life as a simulated person in a planet-wide computer.

    The organics will (as some recent novels have suggested) be on the outside of mainstream society and will have only the OpenSource technologies and resources available to them. They probably do not have extra resources lying around enough to waste on contacting other civilizations, especially if their communications are considered equivalent to caveman grunts by most all of the listeners.

    1. Re:Decision point may be now by mcgrew · · Score: 1

      Maybe they're not made out of meat.

    2. Re:Decision point may be now by mattr · · Score: 1

      Thanks that was a fun read! Hope it's not true though!

  19. This just in . . . by Gabrill · · Score: 0, Troll

    Another philosopher^H^H^H^H scientist has theorised another possible reason for mankind not perceiving an alien intelligent species. Next up, another possible reason that God may or may not exist. After that, discussion about the (un)certainty of the big bang.

    --
    Always going forward, 'cause we can't find reverse.
    1. Re:This just in . . . by neumayr · · Score: 1

      Don't go bashing philosophy. It's the mother of all science, after all.

      No way to anticipate where philosophical thought can lead, dismissing it doesn't seem like a very smart thing to do.

      --
      Truth arises more readily from error than from confusion. -Francis Bacon
  20. And then Slaanesh is born... by sqrt(2) · · Score: 1

    Sign me up for the Imperial Guard.

    --
    If you build it, nerds will come. Soylentnews.org
  21. What are you expecting to see? by QuantumG · · Score: 1

    Fermi wasn't just talking about radio signals. Colonizing an entire galaxy doesn't take a whole lot of time, on geological timescales. When Fermi posed the question, where are they, he was wondering where the obvious mega-engineering is. How come we don't see any dismantled planets? Where's the stars blotted out by solar collectors?

    I think all these questions have one simple answer: you're asking the wrong question.

    Radio is primitive and totally unsuitable for an interstellar civilization to be using. They'd have something better. We've only had it for 100 years and we're already going dark.. that's just too short a time to expect an alien civilization to detect us, that way. It seems fair to imagine we'll never detect each other that way.

    Although I suppose technological alien civilizations, and us eventually too, will build large colonies in free space, I doubt we'd be able to detect them. Not now and not back when Fermi was asking where they are. In about 25 years we might build some interesting gravitational lensing telescopes out at 500 au, and that may let us image the surface of planets around other stars.

    The last one, Dyson spheres, they're a great idea but they make little sense for a civilization that has mastered interstellar flight. Just like radio, they're more likely to have something better.

    --
    How we know is more important than what we know.
  22. Where can I.. by ZeroExistenZ · · Score: 1

    .. add aliens as friends? Which social networking site is that?

    So we can get a sense of their ideal life they try to portray through pictures.. Or maybe mental projections..

    The idea seems like bullshit though. In a overpopulated world, there is excess and no real reason to reproduce as there are alot of people already occupied with that. The globalization, and more independant thinking, disposable "friends" in very densely populated regions (you can walk off and meet other strangers, and keep on doing that for a very long time without exhausting the "pool of people".). Hence people will tend to "seek out pleasures" more in such dynamics.

    In more rural area's, there are different values and different aspects are more important. You'll see more closely tied together communities and families and more the "traditional lifestyle", because it's more needed to rely on eachother. (instead of popping into a 7/11 quickly and be able to live very detached from everything.)

    So, in my view, there is "no need" right now to reproduce or maintain bounds like you would if your race is declining and there is more reason to seek out support with eachother for being able to maintain in your living state. We have excess and excess of humans.

    --
    I think we can keep recursing like this until someone returns 1
  23. Post-Consumerist Evolution by srussia · · Score: 1

    TFS: He says the fundamental problem is that an evolved mind must pay attention to indirect cues of biological fitness, rather than tracking fitness itself, and that although evolution favors brains that tend to maximize fitness (as measured by numbers of great-grandkids), no brain has capacity enough to do so under every possible circumstance.

    Extinction just means insufficient evolution.

    --
    Set your phasers on "funky"!
  24. Or maybe on the contrary, let's by Moraelin · · Score: 5, Insightful

    Or maybe, on the contrary, let's really project human motives upon them. But the real ones, instead of idiotic bullshit designed just to make headlines.

    Do humans get so busy with computer games that the whole species, all 6 billions of us, forget to even mine the resources we need or trade or plough the fields? Did any country yet starve because they were too busy playing to go to the supermarket, or go open the supermarket for that reason? No? Then why should we assume that any aliens would?

    Because colonization was usually driven by wanting some resources which are abbundant over there, and are in short supply over here. Even if sometimes that meant "living space". That's what drove people to put a lot of money into building a big ship and risk their own lives on the high seas. Or by extension in the void of space. If you're going to invest billions in a space freighter and risk perishing to a micrometeor impact between here and there, you'll expect some suitable ROI. That ROI is what would drive people to do that.

    So if there actually was that ROI to be made in space travel and colonization... am I the only one who thinks it's idiotic to imagine that a whole civilization, down to the last member, from CEOs and presidents to the last bum on the street, would go "nah, we'll just sit and grind the epic gear, thank you very much?" How do they survive at all, if nobody is even interested in working or making some form of income?

    And if they are, how come they'd reject _only_ space colonization in favour of sitting and playing games, but not the other forms of work, including making those games?

    Or maybe the more mundane reality is that that ROI just isn't there. Maybe the energy to haul stuff between stars really doesn't make it economical to mine the dilithium some 20 light years away.

    And if c really is the speed limit, and space being that big, maybe nobody is interested in investing now in a ship which would return with the goods in 1000 years. Just because they don't even know which resources will actually sell that far in the future. Less than 200 years ago, aluminium was more expensive than silver or even gold, so I guess if we sent a ship to establish a colony and mine the most expensive stuff we can get there, it would have been aluminium. Then almost over night a new process was invented for producing it, and price fell like a rock. Or as little as 100 years away, coal was the fuel of superpower navies, and wars and willy-waving games were waged over access to it and to coaling stations. Then it all moved to oil, and now to nuclear reactors.

    Or maybe they just don't need the extra space, and hence the colonies. Everywhere on Earth where we got sanitation, antibiotics, etc, population stopped growing and in fact started to decline. People used to make a lot of kids to beat the odds, but if their survival is all but guaranteed, they stop after 1-2 kids. We already simply don't need to offload some population somewhere else. In a million years (if we don't nuke ourselves first) the whole Earth population might be in a couple of quaint villages surrounded by thousands of miles of woods. And need colonies like a fish needs a bicycle.

    But, of course, those are rational reasons. Nah, let's go with a sensationalist idiocy instead, like "maybe they're playing video games." Geesh.

    --
    A polar bear is a cartesian bear after a coordinate transform.
    1. Re:Or maybe on the contrary, let's by jonadab · · Score: 5, Interesting

      > And if c really is the speed limit, and space being that big

      The speed of light is only theoretically the speed limit, an absolute upper bound. In practice, nothing with enough mass and complexity to be alive, much less intelligent, can travel at anywhere near c and hope to survive. Interstellar travel is wildly impractical. It makes for interesting fiction, but unless our understanding of physics is TOTALLY messed up (*way* more flawed than we currently think pure Newtonian physics was), there's absolutely zero practical application, ever.

      Even interstellar *communication* is wildly impractical. I mean, come on, latency measured in *years*? What kind of conversation could you have, EVEN if you already spoke the same language? And if you don't, how are you going to learn it? Cultural immersion is NOT possible. Back-and-forth dialog isn't even really possible. With no pre-existing linguistic information to help you bridge the gap, *and* no interaction, how would you characterize an alien language? You could spend centuries analyzing a single hour's worth of message and get nowhere. It'd be like trying to read the Voynich manuscript, only much worse (because the Voynich manuscript was written by a *human*, and furthermore by a human who was obviously familiar with a number of popular human writing conventions that we understand; an alien message wouldn't be so comprehensible). You almost certainly wouldn't be able to figure out for sure if the signals you were getting were language and represented actual meaning or not.

      If there were any *intelligent* aliens, they would eventually figure this out and give up on the idea.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    2. Re:Or maybe on the contrary, let's by Yvanhoe · · Score: 1

      Or maybe the life on earth comes from an absurd combination of improbable coincidence, that nowhere else in the Universe did star give birth to planets except in our very small part of the Milky Way (all the exoplanets detected are "close") and that the earth is really the only one with liquid water and liquid water is the only environment where life has a chance to appear spontaneously...

      Hey, why not ? It is bad practice in statistics to use only two observations to do a projection. In search for IT we are extrapolating from a single observation (Earth). Everything is possible !

      --
      The Wise adapts himself to the world. The Fool adapts the world to himself. Therefore, all progress depends on the Fool.
    3. Re:Or maybe on the contrary, let's by selven · · Score: 3, Interesting

      And if c really is the speed limit, and space being that big, maybe nobody is interested in investing now in a ship which would return with the goods in 1000 years.

      Or, alternatively:

      Terran President: Ok, Alpha Centauri expedition, go to Alpha Centauri, and mine the resources and send 20% of what you get to us because you're our colony.

      Alpha Centauri Expedition: Ok!

      (15 years later)

      ACE: Ok, we arrived at Alpha Centauri, let's start mining now.

      ACE: Wait, why do we have to send 20% to them again? It's not like they're doing anything for us.

      (30 years later, TP finally finds out what's going on)

      TP: Wait, why aren't they doing their colonial duties? Let's send an interstellar war fleet and enforce our will with an iron fist! After all, they're just a puny colony.

      ACE: Unfortunately for you, we, with our planet full of fresh unmined resources, have actually grown quite big...

      (15 years later, TP and ACE's respective interstellar war fleets reach each other, nuclear war ensues, 4 billion casualties)

      Rinse and repeat. Expansion would turn out to be a very slow and painful process if that were to happen.

    4. Re:Or maybe on the contrary, let's by roca · · Score: 3, Insightful

      Regardless of what the majority of the aliens do, surely at least some subset would transition to intelligent machines that can and wish to reproduce, travel interstellar and colonize the galaxy.

    5. Re:Or maybe on the contrary, let's by zwei2stein · · Score: 1

      You are assuming one thing: Economy will work the same in future.

      Right now, we are very close to having 4 day work week purely because most of production systems are more efficient and require less human labor.

      In fact, most of our current jobs are basically "busywork for masses", I have read estimates of as little as 10% of population needing to work to keep population fed and suplied with goods with currently technology. Only thing that prevents us swtiching to 9leeches-per-person is how money work and that it would not exactly be well recieved by 10% of population.

      Should techno-fetishists dreams come true, we will eventually have fusion power and nanomachines able to produce anything we want on command and propably ai to issue those commands.

      When you can get pretty much anything you desire for free, instantly and without thinking, you end up having lots of spare time to kill. Ideal situation to get immersted into virtual reality that will once again give you some basic feelings: feeling of achiveing something and feeling of overcoming obstacles. Basically, living in world of sugar, you will desire ballanced whip/sugar combination, game gives it easily.

      While (very) few people have immer motivation and be able to function in surplus society, I doubt that majority will trully enjoy it.

      > That's what drove people to put a lot of money into building a big ship and risk their own lives on the high seas

      What drove them was desire to ensure that their quality of live increases/does not decrease. That is driving force: getting shelter, having food, wooing mate; leaving enough for your offspring so that they prosper. Yep, even bilionares are motivated by this.

      If everyone in society feels they are secure enough, lots of driving force gets nulified. If everyone can get anything they want, nothing is going to drive them to do anything even remotelly unsafe.

      --
      -- Technology for the sake of technology is as pathetic as eschewing technology because it's technology.
    6. Re:Or maybe on the contrary, let's by Smallpond · · Score: 5, Funny

      What kind of conversation could you have, EVEN if you already spoke the same language?

      I know you will be surprised to hear from me, as we have never met. I have recently come into possession of 25 billion galactic zorns which belonged to the late Supreme Ruler Zardoz ...

    7. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      So why then is it that the birthrate in the most developed countries is below sustainable levels?

    8. Re:Or maybe on the contrary, let's by delinear · · Score: 3, Funny

      Even interstellar *communication* is wildly impractical. I mean, come on, latency measured in *years*? What kind of conversation could you have, EVEN if you already spoke the same language? And if you don't, how are you going to learn it? Cultural immersion is NOT possible. Back-and-forth dialog isn't even really possible. With no pre-existing linguistic information to help you bridge the gap, *and* no interaction, how would you characterize an alien language? You could spend centuries analyzing a single hour's worth of message and get nowhere.

      But something as a big as a recognisable alien communication would be enough in itself to prove the existence of aliens (or a deity with a sick sense of humour). People would happily devote centuries to studying such a message. If we even just swapped Wikipedias that would give enough data to be getting on with for at least a few centuries.

    9. Re:Or maybe on the contrary, let's by Cougar+Town · · Score: 2, Insightful

      Or they've found a way around such limitations. Remember how 640k was enough for everyone, how the world was flat, humans could never possibly fly, and how the human body would never be able to withstand speeds greater than 21 mph? Yeah.

      The thing is, you never know, and should never *absolutely* say it's impossible, impractical, has zero application, etc... Based on our current understanding of things this is true, but any scientist will tell you that we have FAR from a complete understanding of everything. Unless you're from the future, you really can't say with any certainty what new theories and discoveries in physics and our understanding of the universe might bring or not bring. You can only speculate based on current theories.

      And by the way, our current understanding of physics IS totally messed up. On one hand we have general relativity, explaining things on a large scale (gravity). Then we have quantum theory, explaining things on a small scale (beyond gravity). Each describes its respective area very well, but they don't fit together. And they are both only *theories* that describe observations. Although they fit the observations quite well and have made accurate predictions, both are incomplete. The true story behind how the universe works might be very different from these theories we've designed to match what we see.

      Just saying. A good scientist is never too set in his ways, and is open to new ideas and possibilities, and realizes that he doesn't know everything.

    10. Re:Or maybe on the contrary, let's by delinear · · Score: 1

      Why shouldn't it be welcomed by the 10%, so long as the 10% is spread around (i.e. you only have to work one in ten of your normal work days, and everyone else does the same)?

    11. Re:Or maybe on the contrary, let's by tepples · · Score: 1

      And if they are, how come they'd reject _only_ space colonization in favour of sitting and playing games, but not the other forms of work, including making those games?

      For one thing, cryptographic lockouts on video game consoles separate those who can create from those who must only consume.

    12. Re:Or maybe on the contrary, let's by timftbf · · Score: 4, Insightful

      Right now, we are very close to having 4 day work week purely because most of production systems are more efficient and require less human labor.

      No, we're not. We really should be, but we're not.

      How many CEOs do you know who would choose the same amount of productivity for less employee time (maybe less employee cost), over more productivity? Growth is the only metric that counts, it seems.

      How may workers do you know who would campaign for a four-day week at the same pay over a five-day week for more pay?

      Both sides still put too much value on Stuff...

    13. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 1, Insightful

      The decline is already happening. Population replacement is 2.1 to maintain due to accidents, illness, etc. The higher the level of education the fewer children people have for numerous reasons. Right now the US is barely breaking even and that's due to immigration. Other westernized countries are already in decline. The numbers are out there, and it's enough to make you think intelligence is an evolutionary dead end.

    14. Re:Or maybe on the contrary, let's by chocapix · · Score: 5, Funny

      And on the seventh day, God said : "299,792,458 m/s is enough for everyone".

    15. Re:Or maybe on the contrary, let's by MBGMorden · · Score: 4, Insightful

      It'd be like trying to read the Voynich manuscript, only much worse (because the Voynich manuscript was written by a *human*, and furthermore by a human who was obviously familiar with a number of popular human writing conventions that we understand; an alien message wouldn't be so comprehensible).

      Sort of, but with a very (very) important difference:

      The Voynich Manuscript - if it isn't a hoax containing just gibberish (which is actually a likely reality), was written by a human with the goal of making it as difficult as possible to decode. It's intentionally HARD to figure out. Messages between civilizations would be the opposite. You'd know just as little going in, but they would instead be crafted to be as easy as possible to decode.

      --
      "People who think they know everything are very annoying to those of us who do."-Mark Twain
    16. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 1, Interesting

      Look to our own society: in 10000 years, we might have sufficient advanced AI so that humans do not have to work. We would be free to do whatever we like, including escaping in a virtual reality.
      Resources are abundant in space. Ores in the astroid belt, hydrocarbons on Titan, helium in Jupiters atmosphere, water in the Oort cloud, etc. There are many times more resources in space than there are on Earth. We don't need to go al the way to another star to find these. All stars probably have planets, Oort clouds, remnants of the protoplanetary disk like the astroids. They may not have to travel to another star for resources. They may look for living space, but not to move large percentages of their populations to.
      Economics is likely not a motive for interstellar travel. Science may be, and also getting species of Earth organisms for study or breeding (humans?) or cultivating (they like exotic fruit cocktails?). Or they may want to help start-up civilizations like ours get into the Universal Family or some such.

      Even if c is the speed limit, it may be that they live very long, like giant turtles on Earth do, or altered their won biology to live thousands of years. Then sub-light speeds do not matter so much anymore.

      Do you think that technology keeps advancing exponentially without bounds, or might there be a ceiling, i.e. at some point all conceivable technology is just _there_, anything is made for you whatever you need? I can imagine a future with technology which is everywhere, only not in a visible or recognizable form.

    17. Re:Or maybe on the contrary, let's by Stormwatch · · Score: 2, Funny

      Do humans get so busy with computer games that the whole species, all 6 billions of us, forget to even mine the resources we need or trade or plough the fields?

      Resources? Do you mean... vespene gas?

    18. Re:Or maybe on the contrary, let's by Trahloc · · Score: 1

      Yup, although I personally would prefer to be part of that subset.

      --
      The Goal: A long simple life filled with many complex toys.
    19. Re:Or maybe on the contrary, let's by anarche · · Score: 0, Redundant

      So why then is it that the birthrate in the most developed countries is below sustainable levels?

      because of the definition of sustainable levels.

      --
      Wait! Whats a sig?
    20. Re:Or maybe on the contrary, let's by mikael_j · · Score: 1

      How many CEOs do you know who would choose the same amount of productivity for less employee time (maybe less employee cost), over more productivity? Growth is the only metric that counts, it seems.

      A handful might go for it but the majority would probably wave their arms around and rant about the end of civilization as we know it rather than admit that it might work...

      How may workers do you know who would campaign for a four-day week at the same pay over a five-day week for more pay?

      Probably a lot, I actually had a discussion about this with some friends a while back and pretty much everyone present claimed they would rather get paid what they're getting paid now and work less than get paid more while working the same number of hours they do now.

      --
      Greylisting is to SMTP as NAT is to IPv4
    21. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      Did any country yet starve because they were too busy playing to go to the supermarket, or go open the supermarket for that reason?

      I thought that was why North Korea is so poor.

    22. Re:Or maybe on the contrary, let's by grodzix · · Score: 1

      And if it's impossible, we'll make it possible...

      --
      My Windows is NOT slow, it's special!
    23. Re:Or maybe on the contrary, let's by Shakrai · · Score: 1

      Interstellar travel is wildly impractical. It makes for interesting fiction, but unless our understanding of physics is TOTALLY messed up (*way* more flawed than we currently think pure Newtonian physics was), there's absolutely zero practical application, ever.

      Given the fact that we don't really understand how 95% of the universe works (dark energy/dark matter) is it really safe to leap to such conclusions? Even if our physics understanding is completely accurate, there are hypothesized FTL methods that don't break relativity -- the cubierre drive comes to mind.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    24. Re:Or maybe on the contrary, let's by Glock27 · · Score: 1

      The speed of light is only theoretically the speed limit, an absolute upper bound. In practice, nothing with enough mass and complexity to be alive, much less intelligent, can travel at anywhere near c and hope to survive.

      My opinion is that either humans will become intelligent robots, or invent intelligent robots. Electronics based entities are much better suited for space exploration, and being essentially immortal the time scales become much less of a concern.

      Interstellar travel is wildly impractical. It makes for interesting fiction, but unless our understanding of physics is TOTALLY messed up (*way* more flawed than we currently think pure Newtonian physics was), there's absolutely zero practical application, ever.

      If there is a desire for biological colonization based on automated exploration as in my point above, the "generation ship" approach is entirely practical. It would not facilitate commerce, but it would permit biological humans to escape the "one basket" problem we have with Earth. As things stand, one large comet or asteroid strike could wipe us out.

      Even interstellar *communication* is wildly impractical. I mean, come on, latency measured in *years*? What kind of conversation could you have, EVEN if you already spoke the same language? And if you don't, how are you going to learn it?

      Sending grayscale images is almost trivial. The signal begins by counting, so that numbers may be identified. The next set of information contains the x,y dimensions of the first image, then the image is transmitted.

      It's true that such images presume high resolution visual equipment, but I find it very hard to believe that won't be the most common feature of highly evolved creatures. They may not see in quite the same region of the spectrum, but solid objects would be quite recognizable regardless.

      Cultural immersion is NOT possible. Back-and-forth dialog isn't even really possible. With no pre-existing linguistic information to help you bridge the gap, *and* no interaction, how would you characterize an alien language?

      Here you're making some good points, except it's hard to say what an advanced alien society would transmit, or how well it would decode what it received. That's because we aren't yet one ourselves. ;-)

      You could spend centuries analyzing a single hour's worth of message and get nowhere. It'd be like trying to read the Voynich manuscript, only much worse (because the Voynich manuscript was written by a *human*, and furthermore by a human who was obviously familiar with a number of popular human writing conventions that we understand; an alien message wouldn't be so comprehensible). You almost certainly wouldn't be able to figure out for sure if the signals you were getting were language and represented actual meaning or not.

      Here I think you're way off base, as I indicated above.

      At any rate, just the radio emissions we're creating here on Earth are easily identifiable as emanating from an artificial source. In the radar frequencies, the equivalent black body temperatures are in the billions of degrees IIRC.

      Personally, I just hope that the theory that other civilizations aren't emitting detectable radiation because they know they'll be detected and destroyed is incorrect. ;-)

      If there were any *intelligent* aliens, they would eventually figure this out and give up on the idea.

      Your definition of "intelligent" varies quite a bit from mine. Also, it's the pinnacle of hubris to assume that we know all there is to know about physics and engineering at this point. The same idea was circulating at the beginning of the 20th Century, and we know how that worked out...

      Of course, those with big ideas in those days didn't have environuts to deal with. Perhaps "back to nature" movements are the doom of all advanced societies...

      --
      Galileo: "The Earth revolves around the Sun!"
      Score: -1 100% Flamebait
    25. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      But if the aliens are individuals, all it takes is a few dissidents who are feeling colonial about their lives. A few thousand years later they will have established at least one new colony in another solar system.

      If you extrapolate the process you get 1000 colonies after a few million years. The galaxy is 13000 million years old...

    26. Re:Or maybe on the contrary, let's by Glock27 · · Score: 2, Funny

      My preferred version:

      299,792.5 km/s - it's not just a good idea, it's the law!

      --
      Galileo: "The Earth revolves around the Sun!"
      Score: -1 100% Flamebait
    27. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      Yeah, and this story was old, too. What about the one where their government starts sending love-robots to mate with the people they deemed unwanted in their society so they wouldn't reproduce? I think that'll make headlines.

    28. Re:Or maybe on the contrary, let's by bkr1_2k · · Score: 1

      The obvious and simple answer is to start with mathematics. Maths don't change no matter what the culture behind it. Obviously the notation will most likely look different, but the meaning of the notation will be decipherable. Of course that assumes you have some way of getting to a point where communication is necessary/helpful such as having interstellar travel.

      --
      "Growing old is inevitable; growing up is optional."
    29. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      Do humans get so busy with computer games that the whole species, all 6 billions of us, forget to even mine the resources we need or trade or plough the fields? Did any country yet starve because they were too busy playing to go to the supermarket, or go open the supermarket for that reason?

      Lots of Western economies are buggered, and while the west hasn't forgotten to "plough the fields", perhaps the average rich westerner takes life a little to easy, living off credit and expecting the government to keep everything hunky dory. Long term, the result will be the same.

      But back on topic, I would argue that while the hypothesis about computer-game-playing aliens is amusing, the answer is probably simpler. If they're out there, they're too bloody far away to let us know.

    30. Re:Or maybe on the contrary, let's by Aceticon · · Score: 1

      Some Physics theories postulate that as time passes countless Universes are created, for example each time an undetermined quantum state is decided, with it going one way in one Universe and another way in the other Universe.

      That being so there would be a quasi-infinite number of alternate Universes. Surelly several of those would have a planet in (or passing) the same spatial coordinates as ours were an intelligent non-human species evolved.

      There might even exist alternate Universes where C (speed of light) is much larger than in our Universe and humans can survive, making faster than light (in our Universe) possible through crossing over, travelling there and then crossing back.

      Both examples would mean that the speed of light in our Universe is not a limit to us finding intelligent aliens.

      (PS: As to faster than light communications, tachyons would be a possibility.)

    31. Re:Or maybe on the contrary, let's by expatriot · · Score: 1

      The interesting thing about the speed of light, and the difficulty of coversing over years, is that parts of the universe are billions of years older than us (Earth).

      Either faster than speed of light travel won't get solved in billions of years,

      no civilization lasts more than billions of years,

      there are no other advanced civilizations,

      there are other advanced civilizations that do not want to communicate.

    32. Re:Or maybe on the contrary, let's by TapeCutter · · Score: 4, Insightful

      "liquid water is the only environment where life has a chance to appear spontaneously"

      That's a reasonable assumption from what we can observe about life.

      "It is bad practice in statistics to use only two observations to do a projection."

      It's not a reasonable asumption that people are simply extrapolating from what we see on Earth. They are looking at the spectra of the cosmos and finding that there are billions of galaxies chock full of hydrogen, nitrogen, oxygen and carbon. These elements condense into gigantic clouds light years across that are composed of the same organic building blocks we find on earth. In fact the silicon, iron, nickel, etc, that you are standing on are much less abundant in the universe than the basic organics and water you and I are made from. As Carl Sagan once said "we are star stuff".

      "and that the earth is really the only one with liquid water and liquid water"

      Hydrogen and oxygen are the 1st and 3rd most abundant elements in the universe and spontaneously react to from water. Given what we know about galaxy composition and the formation of planetary systems the odds that Earth has the only surface level ocean in the cosmos are so impractically small that they could be used to drive an infinite improbability machine. Just in our own solar system you have Earth's current ocean, past oceans on Mars and most likely Venus, an ocean under the ice of Europa that has more water than Earth and a high probability of smaller sub-surface oceans on a handfull of other icy moons.

      --
      And did you exchange a walk on part in the war for a lead role in a cage? - Pink Floyd.
    33. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      Or maybe, on the contrary, let's really project human motives upon them. But the real ones, instead of idiotic bullshit designed just to make headlines.

      Do humans get so busy with computer games that the whole species, all 6 billions of us, forget to even mine the resources we need or trade or plough the fields? Did any country yet starve because they were too busy playing to go to the supermarket, or go open the supermarket for that reason? No? Then why should we assume that any aliens would?

      Obvisouly you have never meet someone addicted to Farmville.

    34. Re:Or maybe on the contrary, let's by melikamp · · Score: 1

      Interstellar travel is wildly impractical. It makes for interesting fiction, but unless our understanding of physics is TOTALLY messed up (*way* more flawed than we currently think pure Newtonian physics was), there's absolutely zero practical application, ever.

      Bur? All you need is the ability to climb out of the star's gravity well, the flight itself takes little energy. Sure, even something trivial like 1000 metric tons of spacecraft is completely impossible to launch in the near future, but that is the only big expense. 5000 Solar year travel time is feasible for a frozen DNA and a highly redundant computer that watches out for microscopic fractures and repairs them. This will take us to Proxima Centauri at 1/1000 STL. Once there, the ship will unfold a solar panel and start growing humans in vats. The first generation will have to be raised by robots, but it's clear sailing after that.

    35. Re:Or maybe on the contrary, let's by melikamp · · Score: 1

      STL? What the hell is that? I meant, speed of light.

    36. Re:Or maybe on the contrary, let's by fuzzyfuzzyfungus · · Score: 1

      As you note, any civilization that exclusively plays computer games would stop within a matter of weeks, because the technological base needed to keep the games running would collapse.

      However, it is perfectly plausible that a civilization only modestly more advanced than ours could dedicate itself to something much better than mere computer games pretty much 24/7. With another few decades in advances in automation and robotics, it is reasonably plausible that the status quo(technologically, and in terms of production) would be maintainable with a mixture of robots and deeply impoverished and exploited 3rd worlders. With another few decades in neurology work, it is perfectly plausible to suspect that we'll know what parts of the brain we need to poke, and what mixture of electricity and chemicals to poke them with, to achieve the maximum subjective pleasure states of which the human nervous system is capable. It is interesting, as a point of psychological trivia, that a surprising number of people will devote hours and dollars to grinding Phat L3wt; but the attractions of WoW will be insignificant compared to what you could do with proper knowledge of the nervous system. Ecstatic, timeless, bliss, combining all the best parts of the elation of coming up with the elegant solution that had been eluding you, a feeling of cosmic oneness, and your best orgasm ever, and the fun parts of every substance that the DEA gets upset about should be totally achievable with the appropriate knowledge of neurology. Pleasure greater than that of the most fulfilled life, a simple inpatient surgical procedure...

      Now, even if it is true that such a state would overtake any sufficiently advanced species, we could reasonably expect to encounter evidence of their robotic support systems long after they were all dead, or lying comatose in timeless ecstasy. In fact, depending on their skill in constructing that support apparatus, their robots might actually be found doing some spreading and colonizing, in response to the last cogent directives given by their creators.

    37. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      "Even interstellar *communication* is wildly impractical. I mean, come on, latency measured in *years*? What kind of conversation could you have, EVEN if you already spoke the same language?"

      Back in "ancient" times (18th-19th century) communication between far-flung parts of the world could be measured in many months to years because of the time it took for sailing ships to travel. You composed a letter very carefully and said a lot in it at once. Then you waited ... a long time. As you mention, the situation is much worse because you don't speak the same language, but the analogy is: if you're going to send a message you send a whack of information in one big batch including the information to figure out the content (e.g., starting from shared mathematical principles and physics), then you wait.

      Chances are you're sending letters in bottles to nowhere. I guess it would be kind of like tossing messages into bottles rather than people getting aboard ships. Then you hope that the various peoples at the other end of the world would find the bottle, figure out the message, and send one back. And that's an underestimate of the difficulty because at least there would be humans at the other end of the conversation.

    38. Re:Or maybe on the contrary, let's by TapeCutter · · Score: 1

      Thank you, the idea that a species that could develop a video game would then play themselves into extinction is as silly as the idea that a species that can invent porn would masterbate themelves into extinction.

      Population really is the elephant in the room, I'm 50yrs old and there are now twice as many people on the planet as when I was born and the strain on our planetary life support systems is apparent everywhere you look. However if you dare to suggest that the long term survival and quality of life for mankind requires keeping our population in check then somehow that observation makes you a genocidal maniac. If we don't find a way to humanely live within our environmental means then it is in our nature to resort to genocidal behaviour for access to resources such as fresh water, food, minerals, etc.

      --
      And did you exchange a walk on part in the war for a lead role in a cage? - Pink Floyd.
    39. Re:Or maybe on the contrary, let's by a_resnikoff · · Score: 1

      If a technologically advanced society replaced manual and other labor with robotic (or its equivalent) and the "menial" thinking work was performed by Strong- or Weak-AI; then organic society would have a LOT of time on its hands. Assuming the ruling government was smart and considering the very likelyabsence of scarcity (due to AI and other technologies), this government would likely go down the Roman Empire route of "Bread and Circus's" to keep the masses entertained and out of trouble. Think about it - a virtual environment fully customizable where every desire was satisfied and that was fully engaging (i.e. you had difficulty determining the real-work from the virtual), would be very attractive and likely addictive to many personality types. Struggle and hard work is HARD... playing a game gives comparitatively instant satisfaction without the messy labor, especially when the labor is essentially unnecessary and hasn't been necessary for generations. The Roman Empire functioned on Bread and Circus's when they had approximately 40% unemployment. If the hypothetical alien civilization ran unemployment >90%... they would need to do something to "fill in the time" of their citizens.

    40. Re:Or maybe on the contrary, let's by kaizokuace · · Score: 1

      well what if the aliens fell to their machine overlords and got tossed into the Matrix! and the robots have no desire to communicate with us, or their lack of creativity didn't think that there might be life outside their planet to go toss in the Matrix as well.

      --
      Balderdash!
    41. Re:Or maybe on the contrary, let's by baKanale · · Score: 2, Insightful

      Did any country yet starve because they were too busy playing to go to the supermarket, or go open the supermarket for that reason? No? Then why should we assume that any aliens would?

      That's a good point. Thinking about it, the chances are that any members of a species too busy with video games and porn to remember to upkeep their civilization would probably be too busy to take care of their offspring, and thus would weed themselves out of the gene pool. And there would always be ones, especially in the early years of porn and video games, who would be more interested in taking care of themselves and their civilization. After enough time, presumably, only those not overly susceptible to distracting stimuli would remain, the rest having been to busy playing with their joysticks to successfully reproduce.

    42. Re:Or maybe on the contrary, let's by TheRaven64 · · Score: 5, Funny
      Actually, God created light on the first day. There was nothing other than light and the void, so 299,792,458 m/s probably seemed fast enough for anyone, when there is nowhere to go. There's probably a comment saying:

      /* Note: I picked a pretty big number for the speed here. It ought to be fast enough, but test it during QA - we can always increase it later if it isn't. */

      Unfortunately, the seventh day was the one reserved for QA, and after creating cannabis on the third day, things started to go a bit wrong...

      --
      I am TheRaven on Soylent News
    43. Re:Or maybe on the contrary, let's by netsavior · · Score: 1

      Interstellar travel is only impractical if you think like a human, in terms of 100 years and in terms of social value of one individual. If we had a different culture, but the exact same technology, we could probably colonize other planets NOW.

      A nuclear powered electrostatic ion thruster means that even slowly we could go anywhere, it would just take thousands of years. Ok well humans only live 100 years... so you freeze a few hundred thousand embryos, and you crew a large vessel with women, and only women. They each have one child (or two, if the crew loses a member unexpectedly) all the children will be girls. After many hundreds (or thousands) of generations, they land on an M Class planet, give birth to some boys, and start a colony. Food will be an issue but it is not an unsolvable problem, not even with our current tech.

      so what would be the point? Well there wouldn't be one for a human, and it would break all kinds of moral codes... But a society just a little different from ours would not need to break the laws of physics to send out seed colonies, but they would likely never be heard from again by the source colony.

      and what if their culture were slightly different in the way mentioned above, and their physiology was also just a little different in such a way that made cryosleep actually possible...

      I think physics makes it unlikely that we will be "invaded and brought back to the homeworld" but it does not discount the possibility that other cultures have sent out one-way, no report back colonization missions.

    44. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      The speed of light is only theoretically the speed limit, an absolute upper bound.

      The speed of light is "THE speed", period. It is both upper and lower bound. There can be no other speed. There are just different worldines in spacetime. Once you realize that, relativity is just common sense.

    45. Re:Or maybe on the contrary, let's by Yvanhoe · · Score: 1

      Hydrogen and oxygen are the 1st and 3rd most abundant elements in the universe and spontaneously react to from water. Given what we know about galaxy composition and the formation of planetary systems the odds that Earth has the only surface level ocean in the cosmos are so impractically small that they could be used to drive an infinite improbability machine.

      Yes, we can guess that water is common in the universe. What we don't know is how common telluric planets are in a zone that allows big quantities of liquid water to exist. All stars are not born equal. We know next to nothing about the process of planets formation. It is not implausible that planets like Earth are very rare gems in the universe and that even in good conditions, the appearance of life is a very improbable event.

      Like many, my intuition says that the universe is big enough to have other forms of life, but let's not forget that the possibility that we are really alone in the universe cannot be ruled out.

      --
      The Wise adapts himself to the world. The Fool adapts the world to himself. Therefore, all progress depends on the Fool.
    46. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      Even interstellar *communication* is wildly impractical. I mean, come on, latency measured in *years*? What kind of conversation could you have

      a/s/l?
      [waiting for zolokian to respond...]

    47. Re:Or maybe on the contrary, let's by mcgrew · · Score: 1

      If you believe in the Judeo-Christian-Muslim diety, then since I'm made in that diety's image, it follows that he DOES have a sick sense of humor.

    48. Re:Or maybe on the contrary, let's by Mr.+Slippery · · Score: 1

      Maths don't change no matter what the culture behind it.

      We don't know that at all. All of mathematics rests on axioms and definitions; who knows what axioms might seem obvious to a creature based on a different biology?

      --
      Tom Swiss | the infamous tms | my blog
      You cannot wash away blood with blood
    49. Re:Or maybe on the contrary, let's by Lord+Ender · · Score: 1
      • Fact 1: video games are getting better
      • Fact 2: the number of people addicted to video games is increasing
      • Fact 3: video games will continue to improve

      Game addicts still do what they need to do to put food on the table, but they don't do so well with things like reproduction. Once games are so good that they are indistinguishable from reality (or are better than reality)... well, draw your own conclusion based on the facts above.

      --
      A slashdotter who didn't build his own computer is like a Jedi who didn't build his own lightsaber.
    50. Re:Or maybe on the contrary, let's by Cimexus · · Score: 1

      Huh? NK barely has electricity over most of the country, let alone computer games...

    51. Re:Or maybe on the contrary, let's by tibman · · Score: 1

      My knowledge is based almost purely on science fiction but couldn't a ram-scoop type ship reach close to lightspeed? One G acceleration for a year is 0.75c, right? That is an old theoretical interstellar spaceship design. There are several other interesting ideas such as creating artificial gravity in front of the ship.. so the ship essentially falls farward.

      Why do you say Interstellar travel is impractical? If you could travel to a point say 10 LY away at 0.75c, that's just under 13.5 years earth time (discounting the year of accel at each end, but you can add that in if you want). Sounds like a long time but don't forget time is different for those on the ship.. less time has passed for them.

      You say communication is wildly impractical too? Slow, yes. But not long ago man, had to walk messages from one point to another.. a process that could take weeks, months, and possibly years. A scenerio where we can send messages to an alien life wouldn't be for direct conversation but for huge imformation exchanges. You cannot believe that the whole of humanity cannot come up with a format to teach a foreign mind to decode and read a message from earth. There are many constants in the universe to use as reference points. Would you really just say "well, it's not worth doing because it'll take 20 years to get an answer". We already do things that take years to give answers.. look at large science projects like the LHC and space probes. If you think about all the answers that took lifetimes to cultivate you'll see that the wait is worth it.

      --
      http://soylentnews.org/~tibman
    52. Re:Or maybe on the contrary, let's by TapeCutter · · Score: 1

      The random motions of the atoms that make up the air in the room I'm sitting in means that I cannot rule out the statistical possibilty that I may suddenly find myself sitting in a vacum, and yet I do.

      I use similar intuition to rule out the possibility that life (particularly single celled life) is unique to Earth. I don't see abiogenisis as anything special, although we don't know exactly where or when it happened it didn't involve supernatural forces, ridiculous probablities, or lightning striking a mud puddle, it's just chemistry.

      --
      And did you exchange a walk on part in the war for a lead role in a cage? - Pink Floyd.
    53. Re:Or maybe on the contrary, let's by Omestes · · Score: 1

      Right now the US is barely breaking even and that's due to immigration. Other westernized countries are already in decline. The numbers are out there, and it's enough to make you think intelligence is an evolutionary dead end.

      I don't see the logical connection between "we're breeding less than replacement rate", and "we're doomed". My preferred theory is that our overall population will decline, then stabilize at some less-populous point. Eventually removing around 10% of the population would be advantageous to the human race, removing 50% would be very good. I can see, in my most optimistic moments, the total human population declining over time to a sustainable population, where civilization goes back to being based around small communities, and not giant monolithic, inhuman cities. Cities served a purpose, and now this purpose has been pretty much made obsolete by technology. Humans are naturally adapted to small family-tribal sized units, not gigantic, faceless, aggregates.

      In another couple thousand years we'll be living in a Clifford Simak novel.

      --
      A patriot must always be ready to defend his country against his government. -edward abbey
    54. Re:Or maybe on the contrary, let's by Locklin · · Score: 1

      Actually, God created light on the first day

      But light wasn't really of any practical use until the fourth day when he created the sun and moon and stars.

      --
      "Knowledge is the only instrument of production that is not subject to diminishing returns" -Journal of Political Econom
    55. Re:Or maybe on the contrary, let's by CrimsonAvenger · · Score: 2, Interesting

      How many CEOs do you know who would choose the same amount of productivity for less employee time (maybe less employee cost), over more productivity? Growth is the only metric that counts, it seems.

      Productivity is measured per man-hour. If we made the same stuff in fewer hours, our productivity would go up.

      How may workers do you know who would campaign for a four-day week at the same pay over a five-day week for more pay?

      Based on the people I know who prefer the 9-80 work schedule to the conventional 5-40, I'd guess that quite a lot of people would prefer to have a four-day workweek.

      Note, by the way, that your arguments are essentially the same as those that opposed the five-day workweek, back when six days was the norm.

      Personally, I don't expect to see a four-day workweek within ten years. I'll be surprised if I don't see one within twnety, though.

      --

      "I do not agree with what you say, but I will defend to the death your right to say it"
    56. Re:Or maybe on the contrary, let's by bkr1_2k · · Score: 1

      The point is that 2+2=4 and describing the area under a curve is a fairly intuitive image to get across when showing maths to a sufficiently advanced technological society.

      Math is also based on the laws of physics (or more accurately help describe the laws of physics,) which don't seem to change for different species, no matter what their biology.

      --
      "Growing old is inevitable; growing up is optional."
    57. Re:Or maybe on the contrary, let's by Mab_Mass · · Score: 1

      ...unless our understanding of physics is TOTALLY messed up (*way* more flawed than we currently think pure Newtonian physics was), there's absolutely zero practical application, ever.

      Yeah, but is it really so hard to imagine that we're missing some major understanding of the universe?

      Let's take a look at nuclear physics/energy. If you look back ~100 years, the idea of matter and energy being interchangeable was only theoretical. If you go back ~150 years, you would probably be laughed at if you claimed that it would be possible to power an entire city with enough electricity to blot mask the stars with light, using only a piece of metal.

      I would be amazed if, in another 500 years, we don't more equally unthinkable things about the universe.

      On the timescale of the universe, that's only a mere blip, if that. If we can manage to survive as a species, can you imagine what will be possible in a million years? In a few tens of thousands we went from a world where a pointed stick was the height of technology to a world where I can be anywhere on the planet within a day and where I can have a conversation with somebody on the other side of the world. That's a staggering jump if you compare it to the billions of years of history of the earth.

      So, be careful in claiming too strongly what isn't possible. I think the only safe prediction is that we can't even imagine what will be learned and/or invented.

    58. Re:Or maybe on the contrary, let's by j-beda · · Score: 1

      Most surveys of workers seem to support a desire for "more time off" in comparison with "more money".

      I would love for there to be some mechanism where increases in efficiency were equally shared between the "owners" and the "workers", so that a 10% gain in efficiency would translate to a 5% reduction in workload. If that were the case since the 1900's we probably would all be working 5 hour work-weeks.

      Maybe we could do something like mandate an extra federally required holiday per year every decade or something like that. If that were done back in the day, we would at least have some guaranteed days off.

      And I want a pony.

    59. Re:Or maybe on the contrary, let's by srleffler · · Score: 1
      You're right that it's not easy to get anywhere close to the speed of light. Travel at close to light speed may well never be practical. You overstated the case, though, when you wrote "nothing with enough mass and complexity to be alive, much less intelligent, can travel at anywhere near c and hope to survive". The main limitation to traveling at close to light speed is just the energy supply that would be required. You have to accelerate for a long time to get anywhere close to c.

      Interstellar communication is not as impractical as you think. Read Carl Sagan's novel Contact. He talks a lot about how a civilization might structure a message to be useful. Back and forth dialog isn't really possible, but you can broadcast a primer that teaches a language, and the transmit whatever information might be interesting to the recipients (eg. an encyclopedia, or various books). It might take the recipients many years to fully decode and translate the message, but so what? They have time.

    60. Re:Or maybe on the contrary, let's by srleffler · · Score: 1

      The Earth isn't even the only body in our solar system to have had liquid water. Mars has had liquid water in the past. Some of the moons of Saturn and Jupiter are believed to have subsurface oceans.

    61. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      No... that's just when they were finally visible, after the volcanic activity ceased, the clouds cleared, and the earth became a brown and blue and white planet, rather than a gray Venus-like one.

    62. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      c is not "speed". c measures how fast time flows. Faster speed of light == faster time == constant c.

      c could have been anything and it would always be slow. Actually, c is used to determine length and time is determined by transition state of Cesium (governed by c too :) so basically c is defined as a constant now :P

      Basically, c infinity is required so stuff doesn't happen at once. But as soon as c it is less than infinity, it becomes a constant as perceived by us because we are creatures composed of atoms where speed of light determines how fast stuff happens.

      Anyway, c not really a limit of how fast stuff goes. It is only a limit if you stay in this universe (ie. spacetime, observable frame, etc.) Who knows, maybe there is a way around that..

    63. Re:Or maybe on the contrary, let's by randomencounter · · Score: 1

      I C, though perhaps choosing SOL as an abbreviation would be inappropriate?

      --
      Forget diamonds, copyright is forever.
    64. Re:Or maybe on the contrary, let's by dkleinsc · · Score: 1

      There's some serious academic study on the subject of how we'd go about communicating with aliens.

      For instance, one semi-correct idea from the thoroughly stupid film Contact was that sending a series of pulses using the relatively low prime numbers would make sense to an intelligent alien species, because mathematical concepts like counting and prime numbers would be well-within the capabilities of any alien capable of communicating with us. Another proposal was to use the same sort of on-off mechanism to send monochrome pictures. It would be a long time before anything useful came of it other than a "big hello", but there are definitely places to start.

      --
      I am officially gone from /. Long live http://www.soylentnews.com/
    65. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      Unfortunately, the seventh day was the one reserved for QA, and after creating cannabis on the third day, things started to go a bit wrong...

      You're not criticizing the platypus are you?

      *moves several steps away from TheRaven64*

    66. Re:Or maybe on the contrary, let's by trytoguess · · Score: 1

      I wouldn't say we're doomed just yet either, but I'm don't know how we could turn things around. As someone who came from one of the countries with a negative population growth (Korea to be precise), the problem seems to be a desire to spend more time on things besides raising kids, while spending even more resources on raising children than the previous generations. Oddly enough, our standards would have to go down in order for the population to stabilize, and I don't see how that could happen short of yet another near apocalypse. We are a rather greedy race after all.

    67. Re:Or maybe on the contrary, let's by toddestan · · Score: 1

      That's looking at things from a completely human perspective. Our lifetimes are around 70-80 years (on average). What if an alien species measured their lifetimes in thousands of years? Then a trip to another star might be like boarding a trans-oceanic liner to go to another continent. If they lived for millions of years, then it would be no different than when we hop on an airplane. It's even feasible that we can extend our lifespans that far or longer given sufficiently advanced technology.

    68. Re:Or maybe on the contrary, let's by Anonymous Coward · · Score: 0

      there is always the wanting to get the hell away part (exiles?)
      even with the slow boat, there are many people here on earth that would give up everything they own to start a new life on a new world.

      It was the reason people homesteaded and founded settlements.
      plus, I could imagine a form of useful trade that could occur. find an intelligent species and fill up the ship with as much widgets and data from earth as possible and trade that stuff for stuff that is culturally significant or they find useful. it would be a science mission and a chance to make the colombian exchange look like a swap meet

    69. Re:Or maybe on the contrary, let's by Yvanhoe · · Score: 1

      Just to make it clear, I am not stating this hypothesis to put somewhere my favorite supernatural imaginary friend. I understand and agree with abiogenesis as an explanation for life on earth. However, considering the current state of our knowledge about planetary formation, abiogenesis conditions and requirements in the latter states, census of exoplanets, I doubt it is possible to give sensible bounds for the probability of abiogenesis happening somewhere else. None of these hypothesis are easy to refute factually right now (even if most scientists agree we can do some educated guess, I think no one says they are provably wrong) :
      - conditions for abiogenesis may be very precise (require a planet where lightning occurs, the good temperatures range occurs, with a magnetic "shield", with the good type of star, with tides...)
      - planets like earth may be a very rare occurrence. All the exoplanets we have observed are within a limited radius in our own galaxy. Maybe it takes exceptional conditions to make a planet with that much nova stuff (elements with higher atomic number than iron).

      The question is to know whether abiogenesis conditions are as common in the universe as patches of muddy water are on earth or if it is as uncommon as the underground acid lake that was discovered in Antarctica.

      --
      The Wise adapts himself to the world. The Fool adapts the world to himself. Therefore, all progress depends on the Fool.
    70. Re:Or maybe on the contrary, let's by Mr.+Slippery · · Score: 1

      The point is that 2+2=4 and describing the area under a curve is a fairly intuitive image to get across when showing maths to a sufficiently advanced technological society.

      2+2=1, in mod-3 arithmetic.

      The appeal to "fairly intuitive" is exactly the problem -- who knows what's "intuitive" to intelligent semiconductor crystalline entities living in a methane lake on a frozen moon of a gas giant? Maybe mod-3 arithmetic is intuitive to them.

      Math is also based on the laws of physics (or more accurately help describe the laws of physics,)

      Math is most definitely not "based on the laws of physics". It's closer to say that they "help describe the laws of physics" -- which is a very different statement -- but "the laws of physics" are a patterning of our observations of the world. Creatures with different sense organs and different computational apparatus may very well pattern their observations of the world differently, and their equivalent of the "laws of physics" might unrecognizable to us.

      We many find that our grasp of physics is like one of the famous blind guy's grasp of an elephant, and that a culture with a different biology, different sensorium, different environment, and different history, ends up with a physics rather different than our own, yet still useful. What would that look like? I'm too stuck in the human perspective to guess.

      --
      Tom Swiss | the infamous tms | my blog
      You cannot wash away blood with blood
    71. Re:Or maybe on the contrary, let's by TapeCutter · · Score: 1

      In a universe with at least 10^18 star systems any natural phenomea observed on Earth is going to exist elsewhere not only because of the law of large numbers but also because the laws of physics and chemistry that drive the phenomena are universal regardless of whether we know the details of those laws or not. And with that many stars life could be exeedingly rare and yet still exist on millions of planets.

      Also just to be clear I didn't mean to imply you had an invisible friend, the comment I made is a quote from the end of the video (it's really worth watching it past the first few mimutes of creationist debunking). Having said that I find the idea that the Earth is some sort of miraculously implausible island of life does smell of religious mythology or at the very least cosmological parochialisim.

      Don't get me wrong, I'm not trying to dismiss the Earth as just another planet that we can trash and move on to the next one. On the contrary, just as I can accept every one of those stars is unique in the fine grained details I can also accept that Earth has a biosphere that is unique in it's details and I'm keenly aware that we humans have evolved in an intimate symbiotic relationship with those unique details. As Sagan's famous pale blue dot teaches us; "Like it or not, Earth is where we make our stand, the only home we've ever known".

      --
      And did you exchange a walk on part in the war for a lead role in a cage? - Pink Floyd.
    72. Re:Or maybe on the contrary, let's by Omestes · · Score: 1

      As I said, I only think this in my most optimistic moments. Currently, with less than a sip of coffee in my gut, I think the developed countries are going to decline, and the developing world will swallow us all up, until, of course, their standard of living increases, then they too will dwindle.

      Though, I prefer to think that their is a level where everything evens out. If a population drops to much, they will find it hard to achieve a desirable standard of living, and will have to live with a very real and immediate risk of their culture dying off, this precipice might prove the impetuous for breeding more. Either that (as often seen in threatened minorities), ennui, xenophobia, and movements towards cultural purity.

      Though one foil is the fact that most of these countries with a declining birth rate rely on their poor neighbors to keep up their accustomed life-style. Here in America, we don't need children to replenish the labor pool, when we have millions of neighbors down south who are begging for out metaphorical scraps, willing to do all of our dirty work.

      I don't think this is a unique time in human events. Most large empires grow fat and lazy on the backs of poor neighbors who do all the dirty work. And pretty much every historical empire is long dead thanks to this situation.

      --
      A patriot must always be ready to defend his country against his government. -edward abbey
    73. Re:Or maybe on the contrary, let's by Yvanhoe · · Score: 1

      It is trivially easy to state a natural phenomenon that has a low probability of happening even in 10^18 star systems. For instance, I can state with some certainty that no planet in the universe has the same continental lines as Earth. There exist a resolution at which the Kilimandjaro is a unique feature in the universe. Similarily, there is a certain resolution of the parameter spaces where earth has a high probability of being a unique or rare occurrence. We simply don't have enough data to :
      1) State in how big a range of parameters life can appear.
      2) Compute the frequency of occurrence of such parameters.

      I also find it hard to believe that we are indeed in an awesome improbable planet and that our biosphere is a curiosity unequaled in the whole universe. I also acknowledge that this is purely a belief and that it is not possible to demonstrate it with the data we currently have yet. Hopefully as our knowledge of biological mechanisms and astronomy grow, we will eventually get there. But what is the proportion of systems harboring life ? 100% ? 1/2 ? 1/10 ? 1/100 ? 10^-6 ? 10^-18 ? There are no ruled out possibilities yet.

      --
      The Wise adapts himself to the world. The Fool adapts the world to himself. Therefore, all progress depends on the Fool.
    74. Re:Or maybe on the contrary, let's by TapeCutter · · Score: 1

      I think we are in general agreement. I'm not claiming to have answers for 1) & 2) other than (excluding Earth) the probability they are non-zero is for all practical purposes 1. Anyone who offers a more precise answer than that is simply pulling numbers out of their arse.

      I also agree my claim that life exists elsewhere is a belief, but it's not blind faith, it's a belief based on logical speculation about what the evidence we do have implies.

      --
      And did you exchange a walk on part in the war for a lead role in a cage? - Pink Floyd.
    75. Re:Or maybe on the contrary, let's by TapeCutter · · Score: 1

      PS: You are conflafting a particular instance of a mountain with the general phenomena of mountains.

      --
      And did you exchange a walk on part in the war for a lead role in a cage? - Pink Floyd.
    76. Re:Or maybe on the contrary, let's by jonadab · · Score: 1

      > The thing is, you never know, and should never
      > *absolutely* say it's impossible

      What I said was, "unless our current understanding of physics is WAY off".

      If we come to understand physics drastically differently (in particular, if relativity is shown to be MUCH farther off from reality than good old Newtonian physics is currently known to have ever been), then I'd reconsider.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    77. Re:Or maybe on the contrary, let's by jonadab · · Score: 1

      > Messages between civilizations would be the opposite.
      > You'd know just as little going in, but they would
      > instead be crafted to be as easy as possible to decode.

      The Curse of Knowledge: it's virtually impossible to divest yourself of everything you know because of your cultural background and communicate to someone who doesn't. You don't even realize the assumptions you're making, which the other party has absolutely no way to guess. The more different the two cultures are, the worse it is.

      If real-time communication were possible, so that you could get feedback back and forth, it *might* be possible to overcome this. But with multiple years of lag, forget it.

      If there were intelligent aliens out there, and they wanted to communicate with us as badly as we seem to want to communicate with them, and there were a viable means to do so, we would certainly already know about it. We wouldn't have any idea what they were saying, but we'd have noticed the signals by now. We haven't. Ipso facto, there aren't any being sent.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    78. Re:Or maybe on the contrary, let's by jonadab · · Score: 1

      > > Interstellar travel is wildly impractical. It makes for interesting
      > > fiction, but unless our understanding of physics is TOTALLY messed up
      > > (*way* more flawed than we currently think pure Newtonian physics was),
      > > there's absolutely zero practical application, ever.

      > Given the fact that we don't really understand how 95% of the universe works

      You appear to have only written the first sentence in my paragraph above, even though you quoted the whole thing. Go back and read the rest of the paragraph. If our understanding of physics is ever drastically revised, then obviously we would revisit the issue (and a great many other issues as well).

      But based on everything we currently know, speculating about aliens is only useful for the purpose of entertainment.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    79. Re:Or maybe on the contrary, let's by jonadab · · Score: 1

      > The obvious and simple answer is to start with mathematics.
      > Maths don't change no matter what the culture behind it.

      The notation and terminology changes. Drastically. Just switching to a different math textbook series written in the same language can mean you have to spend twelve weeks relearning a lot of stuff you technically already know, because you have to learn how it's expressed in the new book's notation style.

      > Obviously the notation will most likely look different,
      > but the meaning of the notation will be decipherable

      I have a very hard time imagining that it could be decipherable in a vacuum, without back-and-forth communication, and without some shared cultural background or context. All human communication, without exception, is based on shared social context. With aliens, there's no shared social context.

      > Of course that assumes you have some way of getting to a point where
      > communication is necessary/helpful such as having interstellar travel.

      If it could be achieved, communication would be valuable for its own sake. But the chances of achieving it are (unless relativity as we currently understand it is completely totally all wet) so remote that it is not worth bothering to attempt it. We're way beyond buying lottery tickets here.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    80. Re:Or maybe on the contrary, let's by jonadab · · Score: 1

      > as time passes countless Universes are created

      That's meaningless nonsense. If there were more than one of them, they wouldn't be universes. Straightforwardly, the universe is, by definition, the totality of everything that exists.

      > As to faster than light communications, tachyons would be a possibility.

      *Yawn*. Let me know if tachyons are ever show to even exist, much less be capable of carrying information in a manner that could be detected by beings composed of traditional matter (i.e., stuff with a real-valued mass, like baryons and such).

      --
      Cut that out, or I will ship you to Norilsk in a box.
    81. Re:Or maybe on the contrary, let's by jonadab · · Score: 1

      > All you need is the ability to climb out of the star's gravity well,

      No, we *have* that. And yet, interstellar travel is wildly impractical. Heck, at our current technological level, manned interplanetary travel is wildly impractical.

      > the flight itself takes little energy

      That's not really the point.

      > Sure, even something trivial like 1000 metric tons of spacecraft
      > is completely impossible to launch in the near future, but that is
      > the only big expense. 5000 Solar year travel time is feasible for
      > a frozen DNA and a highly redundant computer that watches out for
      > microscopic fractures and repairs them. This will take us to
      > Proxima Centauri at 1/1000 STL. Once there, the ship will unfold
      > a solar panel and start growing humans in vats. The first generation
      > will have to be raised by robots, but it's clear sailing after that.

      Do you even know what the word "practical" means? I'll give you a hint: the above paragraph isn't it.

      --
      Cut that out, or I will ship you to Norilsk in a box.
    82. Re:Or maybe on the contrary, let's by jonadab · · Score: 1

      > Interstellar travel is only impractical if you think like a human,
      > in terms of 100 years and in terms of social value of one individual.
      > If we had a different culture, but the exact same technology, we
      > could probably colonize other planets NOW.

      You're only thinking about the speed limitations, but that's not the real problem. I mean, it is a problem, but it's not the biggie. The real problem is the complete lack of any supply line or infrastructure along the way. It would be like crossing the Sahara desert on crutches.

      I didn't say it was technically impossible. Only that it's wildly impractical.

      --
      Cut that out, or I will ship you to Norilsk in a box.
  25. I wonder what alien video games look like? by nicomede · · Score: 1

    On Soviet Xen, Gordon Freeman kills YOU!

    1. Re:I wonder what alien video games look like? by imakemusic · · Score: 1

      I'm guessing towards the end of the game you teleport to a strange world populated by weird bipedal creatures and unusually strong gravity where you get to walk everywhere instead of jumping tediously from platform to platform.

      --
      Brain surgery - it's not rocket science!
  26. 40 Years is not a long time by Davemania · · Score: 1

    Compare to the size and the age of universe, the likely length of an alien civlization, 40 years is not a long time to search for anything, let alone being in the right time peroid to detect a alien civlization.

  27. Idiocracy... by Eggplant62 · · Score: 1

    ... explains our future even better than the best scientists. Mike Judge is a prophet!

    1. Re:Idiocracy... by neumayr · · Score: 1

      Only from a very arrogant, elitist standpoint.
      Every human, no matter how dumbed down, has some kind of drive to accomplish something. That drive was not taken into consideration in Idiocracy's portrayal of the future.

      --
      Truth arises more readily from error than from confusion. -Francis Bacon
    2. Re:Idiocracy... by silentcoder · · Score: 2, Interesting

      Jerry Springer begs to differ.
      Also: American Idol, Soap Operas, Beauty Contestants wanting world peace, the ENTIRE fashion industry, Hannah Montana, The Spice Girls, Pro-wrestling fans, Hollywood movie stars (ever heard one of them when talking unscripted ? With a few rare exceptions... they sound like they learned English from a user's manual for a Taiwanese VCR translated from Korean by a Japanese toddler), G.W. Busch, Homophobes, $Religion Fundamentalists, Soldiers, Patriots, Censorship-advocates and people who use the phrase "think of the children", MTV, voters, racists, christian scientists, scientologists ... and that's just what I could think of in five minutes.

      Basically... the sad reality is that if thinking I'm smarter than those people makes me an elitist, I'd rather be an elitist than an idiot. Unfortunately, the reality is that everyone of those elitists probably will have more children than me- on account of I figured out how to use condoms and even more than most of the rest of slashdot on account of actually having sex sometimes.
      While the smart people are on slashdot watching porn, we're not exactly the highest reproducing members of the gene-pool anymore...

      --
      Unicode killed the ASCII-art *
    3. Re:Idiocracy... by Fantom42 · · Score: 1

      Basically... the sad reality is that if thinking I'm smarter than those people makes me an elitist, I'd rather be an elitist than an idiot. Unfortunately, the reality is that everyone of those elitists probably will have more children than me- on account of I figured out how to use condoms and even more than most of the rest of slashdot on account of actually having sex sometimes.
      While the smart people are on slashdot watching porn, we're not exactly the highest reproducing members of the gene-pool anymore...

      There is so much wrong with this whole post, I don't even know where to start. First of all, you come off as extremely arrogant. Second of all, you put forth the hypothesis that the smartest people on the planet are all on Slashdot watching porn (except you, who apparently gets to have sex, unlike the rest of us). I hate to burst your bubble, but the IT industry is full of people like you who are basically tech janitors with an overly exaggerated view of their own self-importance.

      Trust me, there are plenty of people out there who are smart, happy, capabable, social human beings. They just aren't hanging around with you.

    4. Re:Idiocracy... by silentcoder · · Score: 1

      It (like the movie the post is about) was a Satirical post. Never heard of Satire ? Don't worry, it's new.

      --
      Unicode killed the ASCII-art *
    5. Re:Idiocracy... by silentcoder · · Score: 1

      Actually... you forced me to consider the idea seriously:
      Let's see it's a verifiable fact that there is a clear inverse correlation between level of education and size of families.
      To put it otherwise, poor and uneducated people have more children than wealthier educated people. In fact exactly the same correlation exists with people who are just stupid - but it's much harder to quantify, so we'll just look at education levels and ignore actual intelligence levels. This makes our results conservative - but of course knowing that figures are conservative strengthens the argument.

      This is true on international levels (countries with low levels of education consistently have high rates of population growth and frequently battle with problems related to overpopulation as evidenced in Africa, Asia, South America and other developing regions as well as on regional levels (poorer, ruralized and less educated communities in wealthy countries like the USA consistently tend to larger families than educated urban communities).
      The trend has been well established since at least the dawn of the industrial revolution (about two centuries) and may well go back much further than that.
      However, until fairly recently - this would not have had a major impact on evolution. The reason being that the survival rate of children was roughly in line with the same differential. The wealthier families had poorer children but they mostly survived into adulthood. The poorer families had more children but would rarely see more than one or two survive their childhood (this is evidenced by data on child mortality and life-expectancy rates). During the industrial revolution, British census data show that only 10% of children born survived to the age of 10 years old.

      The 20th century saw the advent of numerous changes however. Child-labor was banned. Antibiotics were discovered. Nutrition and higiene standards greatly improved. All this combined to reduce the child-mortality rate worldwide by a massive margin. Today such high figures are only associated with countries in dire straights of long-running civil wars, famines etc. (Sudan, Darfur and the like) but even in very poor and low-education countries where basic medical infrastructure is in place there is a population explosion. At the same time population growth in many wealthy countries including South Korea, Denmark and Sweden have over the past 30 years actually become negative if one excludes immigration despite a near-zero child-mortality rate.
      Basicaly people in countries where the vast majority have both the opportunity and finances for high education are having so few children that the national populations are actively decreasing.
      At the same time, populations in poor regions and countries are exploding while education levels are dropping - and the more the population grows the bigger the burden of attempted education becomes and the less likely the trend is to be reversed.

      So there you go. Using nothing but readily verifiable scientific data - we can show that currently low-education populations around the world are reproducing at a much faster rate than high education populations. The practical effect of that on evolution is no different than if low education had been a major survival enhancing trait, and so talents for education hold no survival benefit and in fact could even be having the same results as a survival detriment (like it or not, among all people outside the high-education, high intelligent grouping the attributes of high-intelligence is seen as UNattractive, and reducing sexual appeal [ on the other hand this is at least somewhat mitigated by the frequent wealth of people with these traits wealth being a very well known aphrodisiac] ).
      Simple evolutionary principles then say that this will lead to a reduction in the average IQ of the population. As the effect increases over time, the size disparity between the high and low intelligence groups adds yet another issue as it becomes ever harder for highly intelligent people to find anothe

      --
      Unicode killed the ASCII-art *
    6. Re:Idiocracy... by geekoid · · Score: 1

      WOW, you could not possible be more myopic.

      PLease tell me which of the things you list have no drive towards some goal?

      "American Idol" - a drive to become successful in ones art.

      " Soap Operas" - yes, morality stories are just horrid and accomplish nothing~

      Your an elitist AND an idiot.

      For someone reason you confuse ideology with intelligence. A common mistake of ignorant or stupid people.

      "Unfortunately, the reality is that everyone of those elitists probably will have more children than me- on account of I figured out how to use condoms and even more than most of the rest of slashdot on account of actually having sex sometimes."

      Why do you assume those people don't want more kids? instead you just think "They have kids, therefore they don't know how to sue a condom"

      If that post is any reflection of your personality, you won't need to use a condom very often.

      The people viewed as having the greatest chance of providing have always been the top child producers. Intelligence has never had anything to do with it.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    7. Re:Idiocracy... by geekoid · · Score: 1

      If it is satire, it is the worst satire ever written.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    8. Re:Idiocracy... by geekoid · · Score: 1

      "Let's see it's a verifiable fact that there is a clear inverse correlation between level of education and size of families."

      which has very little to do with intelligence. You do realize you are saying the large family means all the children will be stupid?

      "so we'll just look at education levels and ignore actual intelligence levels. "
      Logical fallacy. Your whole premise is based on something provably not true.
      People who don't go to school can be smart, people that go to school can by less smart.

      You are assuming your life is the smartest and best way to sue it.

      "That human socio-economic and technological advances over the past two centuries have come to reduce the progenital value of intelligence."
      Yet IQ keeps going up. If you flawed and overly simple view of things where true, we never would ahve had an industrial revolution, or even come down from the trees.

      Good news, you resultsd are wrong and show your bias. SO dnt be depressed abotu that. Be depressed that large population ahve more smart people then your country does. Based on just the number,s that means they will eventually 'win'

      If you went to collage, then clearly being educated doesn't equal smart. You can't even put together a sound argument.

      Or even be able to recognize that other people have thought this through. People far smarter then you.

      Turns out, everyone is smart. You just think because they have a different set of goals, or a different life style they aren't smart.

      More kids means more chance of smart people.

      "So there you go. Using nothing but readily verifiable scientific data - we can show that currently low-education populations around the world are reproducing at a much faster rate than high education populations.
      which ahs NOTHING to do with the topic being discussed.

      \

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    9. Re:Idiocracy... by silentcoder · · Score: 1

      >WOW, you could not possible be more myopic.
      My eyes are perfectly fine. I got the good fortune of being one of the few geeks who don't need glasses. Sorry, myopic is a medical term - not a synonymn for "shortsighted" in the context you tried to use it.
      That said - how is extrapolating possible consequences of trends a shortsighted activity ? Quite the contrary, it's a visionary activity. Ignoring the potential consequences of societal trends and simply focusing on participating IN them without regard for that... now THAT is shortsighted.
      >PLease tell me which of the things you list have no drive towards some goal?
      Please tell me where I denied that they do ? My point was that the goals they pursue run contrary to intelligent and the growth of an intelectual, free-thinking and critical society. The fact that the people involved tend to have more children than people involved were more noble pursuits is indeed frightening.

      >"American Idol" - a drive to become successful in ones art.
      The only "art" in the entire history of A.I. was Jack Black's rendition of "Kissed by a Rose" and even THAT was a parody.

      >For someone reason you confuse ideology with intelligence. A common mistake of ignorant or stupid people.
      I did not confuse ideology with intelligence in any way. I equated lack of ideology (more specifically lack of concern and understanding for the greater issues in our world) and deliberate, self-imposed ignorance with stupidity.

      >" Soap Operas" - yes, morality stories are just horrid and accomplish nothing~
      Soap Operas are morality stories now? I've seen a fair few when I couldn't avoid it. Vapid and meaningless stories with terrible acting they are. Morality ? What morality ? They are nothing but rampant escapism - including from morality. One week the leading lady is in the arms of the love her life, the next she's chasing somebody else... yeah real moral. More than half of all soap operas center around families of very wealthy and corrupt businessmen... only in America could that be deemed "morality stories"... shees. You're not even informed about the trends you defend !

      What everything I pointed out had in common were these attributes: escapist, vapid, shallow, vain and ignorant.
      They all deliberately avoid anything of consequence and offer mindless entertainment without meaning or care for the world. I despise America's celebration of mediocrity. Once upon a time your country revered those who pursued science, invention and philosophy. Who offered genuine thought and critical opinions. Once upon a time you celebrated the exceptional.
      As somebody put it during your election: the last thing you want in a leader is a man of the people. You want a man who UNDERSTAND's the people yes. You want somebody who cares about what Joe the Plumber needs, but the very last thing you need is Joe the Plumber himself.

      I prefer to continue to celebrate the exceptional. My heroes are the Da Vincis, the Ciceros, The Einsteins, the Bohrs - people who made genuine contributions to human knowledge and to society. That's intelligence, true intelligence can only even BEGIN when you reject popularity as a measure of success - because popular thought is by definition not CRITICAL thought, and it's pretty much impossible to be informed or intelligent without thinking critically. Nobody will spoonfeed you knowledge you can actually RELY on. To get any kind of truth, you have to question everything you're told. That's never a popular thing... oh and by that criteria, morality stories actually ARE bad for you.

      --
      Unicode killed the ASCII-art *
    10. Re:Idiocracy... by silentcoder · · Score: 1

      >which has very little to do with intelligence. You do realize you are saying the large family means all the children will be stupid?
      Nope, I'm saying however that it's ipso facto stupid behavior to have more children than you could provide the best possible opportunities for. This actually means that the wealthiest members of society are the only ones who can have large families and claim to be acting intelligently - and we find the inverse. The people least capable of SUPPORTING large families are the most likely to have them. Education has little to do with theoretical intelligence (perhaps potential intelligence) but basically it has everything to do with practical intelligence because lack of education with very few exceptions equates to ignorance, which in turn implies the inability to act in the best interest of yourself, your community and your species (because you simply lack the understanding and information to make the best choices). Examples of such bad choices from being uninformed would BE having a very large family when you earn the equivalent of 3USD per month.
      50 years ago, what I said wasn't true in even my own society, today it definitely is. But I didn't say a large family means all the children will be stupid (though the likelihood is high), I said the children will likely not be educated to their full potential, and I said that having a large family when you lack a very large income means the PARENTS are stupid.

      >Logical fallacy. Your whole premise is based on something provably not true.
      >People who don't go to school can be smart, people that go to school can by less smart.
      Who the hell cares how smart somebody is if they lack the potential and opportunity to do anything USEFUL with it ? A high IQ combined with ignorance is STILL stupid. Some people achieve the exceptional DESPITE lack of education but they are so extremely rare as to represent a statistical anomaly that can be safely ignored without fear of skewing the prediction in any meaningful way. By far the people most likely to make the best contributions to society today will HAVE to be highly educated. Sorry, but the cure for aids is NOT going to be discovered by a gardener, a medical researcher may have a chance. Same goes even for other fields. The singer whose song can change the world will almost certainly never do so unless somebody TEACHES him music. Ignorant intelligence and Ignorant stupidity are effectively identical in their results.
      Furthermore, there is only one thing more dangerous and actively HARMFUL to society than ignorance and that is DELIBERATE ignorance, choosing to ignore facts that don't fit your worldview rather than adjusting it. Intriguingly willful and deliberate ignorance (like religion with which it is closely associated) is primarily an activity of people with little or no education.

      >You are assuming your life is the smartest and best way to sue it.
      Well forget what I assume, I know that having gone to school past third grade means I know the difference between "to sue" and "to use". I even fully acknowledge the existence of the exceptions to what I point out. You are relying on those one in a million people to find an excuse not to care about the fact that education levels around the world are dismally low and this can ONLY lead to disaster for ALL the people on the planet.
      But I guess you're one of those people who thinks a PHD that's actually proud of his title "elitist" right ?

      Sorry, equality is a principle of how the government and law should treat our rights, not a fact of life. Equality means that stupid people have just as much free speech as smart people, it doesn't mean they will use it with the same benefit to society. Some people ARE better than others, mostly because they worked harder to GET better. That's the entire point of meritocratic thinking.

      For the record, I'm not even describing MY life. I never finished my degree, I did two seperate once and both times I didn't do the finals. I never cared about the papers. I went to univers

      --
      Unicode killed the ASCII-art *
    11. Re:Idiocracy... by neumayr · · Score: 1

      [...] and I said that having a large family when you lack a very large income means the PARENTS are stupid.

      Maybe they're unable to control their urges, maybe their religion prohibits birth control. This is a layer (for lack of a better word) of human behavior that's not related to cognitive ability.

      Ignorant intelligence and Ignorant stupidity are effectively identical in their results.

      There are some cases where people solved problems outside their field partly because they weren't trained in that field. Enabled them to go about things differently.
      I'm not even so sure Einstein would have come up with relativity if he were a trained physicist.
      Many musicians I know play the way they do partly because they aren't trained. Were they educated musicians, their music would most likely not exist. Sure, it's not very likely they'll have a direct influence on human culture, but I for one wouldn't want to miss their way of making music.

      Furthermore, there is only one thing more dangerous and actively HARMFUL to society than ignorance and that is DELIBERATE ignorance, choosing to ignore facts that don't fit your worldview rather than adjusting it. Intriguingly willful and deliberate ignorance (like religion with which it is closely associated) is primarily an activity of people with little or no education.

      A lot of very smart and educated people are religious. It's not anyone's business to judge people or their effect on society based on religion.
      Freedom of religion was a very important advancement of human culture.

      Sorry, equality is a principle of how the government and law should treat our rights, not a fact of life. Equality means that stupid people have just as much free speech as smart people, it doesn't mean they will use it with the same benefit to society. Some people ARE better than others, mostly because they worked harder to GET better. That's the entire point of meritocratic thinking.

      There just isn't a way to quantify how much good a person does to society. I've seen very highly educated people do as many stupid things as I've seen otherwise ignorant people do what turned out to be the right thing[tm] intuitively.

      You do KNOW that there is a direct correlation between the education level of a society and the strength of it's economy right ? That education shows a direct CAUSAL correlation to personal wealth, success and achievement right ? Yet you don't think that it's a PROBLEM that the vast majority of people in the world are born without access to it ? Largely because their parents, having been denied that same access, had more children than they could afford to ?

      You yourself know better than to turn a correlation into a causality. Public education came along when it was in the state's best interest to educate their people. Starting with the French revolution, when there was a need for citizen's army and therefor a need for educated citizens. The time following that revolution was not exactly a prime example of a time where people had a chance for "personal wealth, success and achievement".
      Reducing the issues of developing countries to their lack of education is a very simplistic approach. Of course it's an issue, but not any more so than them being unable to feed their population.
      And don't go blaming that on their lack of education. Circular arguments don't take you anywhere. They reproduce because it's in their economic interest to do so, as children are a cheap workforce. That doesn't always turn out that way, but often enough it does.
      People have been able to feed themselves before there was education.

      If "everyone" is smart, then nobody is. Funny how they ONLY do this with intelligence.

      "Intelligence" isn't acurately defined. Not in it's common use at least. There are many different personality traits besides measurable IQ that are perceived as "intelligence", which makes it possible for many very different people to claim it.

      --
      Truth arises more readily from error than from confusion. -Francis Bacon
    12. Re:Idiocracy... by silentcoder · · Score: 1

      >>[...] and I said that having a large family when you lack a very large income means the PARENTS are stupid.

      >Maybe they're unable to control their urges, maybe their religion prohibits birth control. This is a layer (for lack of a better word) of human behavior that's not related to cognitive ability.

      I disagree. Acting against your own best interests is stupid. Directly related to cognitive ability. Intelligent religious people tend to disagree with those tenets of their religion that are in their own disinterest and subscribe to sects of their religion that allow more leeway. Complete unquestioning obeysance of religion has a distinct correlation with low education levels and, I believe, with low intelligence levels.

      >There are some cases where people solved problems outside their field partly because they weren't trained in that field. Enabled >them to go about things differently.
      >I'm not even so sure Einstein would have come up with relativity if he were a trained physicist.
      >Many musicians I know play the way they do partly because they aren't trained. Were they educated musicians, their music would >most likely not exist. Sure, it's not very likely they'll have a direct influence on human culture, but I for one wouldn't want to >miss their way of making music.

      All of these are edge-cases, improving general availability of education won't remove them - and without any exception if you truly look you will find that these individuals ARE trained in the fields in question - the only difference is that they found their training through nontraditional means. Einstein studied physics on his own, without existing tutelage, but he didn't just wake up with relativity out of thin-air, he knew the prevailing theories BEFORE he improved them. Nothing happens in a vaccuum. Even with that despite, society should honor and enable the rare few people who make radical improvements, but it cannot be structured around them because they *are* rare and few. Society has to be structured so as to maximize the potential of everybody else. It should provide structures for the geniuses to develop within, but first and foremost should ensure basic traditional education is available to as many people as possible. Sure we make our greatest progress when people think out of the box - but the fact is, out of the box is for SMART people, VERY smart people. Everybody else STAY IN THE BOX.
      When people who are not smart try to think out of the box... we get our biggest fuckups.

      >There just isn't a way to quantify how much good a person does to society. I've seen very highly educated people do as many stupid things as I've seen otherwise ignorant people do what turned out to be the right thing[tm] intuitively.

      Your point ? We don't need to quantify to study history and show that societies with high levels of education have INVARIABLY been wealthier, healthier, more peaceful and more stable than societies without, and that the correlation is not only exact but causal.

      Within a society full of educated people even though they will do stupid things at times, generally your social constructs function much better, this also means that the genius thinking outside the box whether educated in the particular field or not, will be doing so within a support structure that actually makes it possible to develop his ideas.
      When you have a rare genius in a world of uneducated people -you get Da Vinci syndrome, thousands of great ideas, ground breaking medical research that could have advanced heart-disease treatments by 200 years - all of it, lost and wasted. His invention wasted on a world without the practical means of production to develop them, his research locked away by religious censorship (something that is generally eradicated in educated societies) until nearly a hundred years after it was independently rediscovered by other researchers - more than 200 years later.
      Education don't make Da Vinci's but it does make a good citizenry, and more importantly - it makes th

      --
      Unicode killed the ASCII-art *
  28. There may be hope by JBL2 · · Score: 1

    "Who here doesn't think a TNG-style Holodeck would lead to the downfall of our civilization?" Don't forget: Lt. Barclay (the one who was always in some sorry circumstance -- turned into a giant spider, or whatever) eventually managed to pull himself out of that trap. If he can do it, so can Humanity!

  29. The scary part is once we find them ... by Gopal.V · · Score: 1

    If they are nothing like us, that will be a bigger problem.

    This particular idea almost collides with the idea that aliens will make our life better in some way when we encounter them. They might treat us just like the old world treated the new world and its inhabitants. If simple cultural differences can cause such trouble, imagine whole species encountering each other.

    I sure hope for aliens who have evolved into societies like ours, completely independently. I (and in extrapolation, the rest of humanity) will not be able to deal with something like a hive mind of consciousness in an incoming attacker. But I'm sure with the regular kind of invaders, I shall be able to achieve some sort of truce

    Because you see, I for one welcome ... (bah, that was too easy).

    1. Re:The scary part is once we find them ... by Anonymous Coward · · Score: 0

      to prepare to fight off a hive mind of aliens I suggest reading the Ender seris of books that should help ya out :)

      sorry could not resist that one.

      AC

    2. Re:The scary part is once we find them ... by delinear · · Score: 1

      It would almost be worth seeing humanity devoured by a sentient alien hive mind, just so that we can say told you so to the religious types. Except the scientologists - in that scenario they would have pretty much nailed it :)

  30. Not really. by Kashgarinn · · Score: 3, Insightful

    This might be a off-topic rant, but..

    I don't think people of our current society really understand how good we have it..

    Every single living species on this earth have had to constantly forage for food, shelter, or mates.. constantly. And we had to do the same for a very, very long time. I'm not talking about going hunting once a week, I'm talking before that, when we had to spend most of our time foraging for food, that means from 6 in the morning, until 8 in the night, going from place to place for shelter, or for food.

    This is what wild animals have to do, and this is what we had to do.

    Our current situation, where we have specialized and been able to organize our efforts so much that you only need to work 8 hours a day to feed, clothe and even pamper yourself without any real worry is what has given us the chance to specialize into other areas which are of no real concern to our immediate needs.

    Our efforts throughout the ages have given us more spare time to do with as we please, and we've reached a certain equilibrium where we can both fend for our needs, and enjoy things in our spare time.

    Would we really be even interested in things in outer space, if we had to worry about us and our kids being ill and hungry for weeks on end?

    We are very Naive about our own efforts because we aren't the people who had to work out all the details, all the systems, all the inventions which puts us where we are today, it's our forefathers and mothers which gave us their legacy in hopes of a better future and good people of our day which are carrying the torch.

    It's a miracle that we've come this far, and our success might just be the first chance life in the universe is able to be this stable and this prosperous to be able to even think outside our basic needs.

    Never forget how lucky we are that we can work together for a better world. I just hope we can do it even better in the future.

    1. Re:Not really. by Archtech · · Score: 3, Insightful

      I don't think people of our current society really understand how good we have it.

      Damn straight. Nor do they understand how tiny a fraction of the human race, past and present, were responsible for all the practical improvements that have led to our current state of (fairly) contented security. It's getting on for 40 years since Heinlein wrote that "A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects". How many of those things can YOU do? (I could change a diaper, balance very simple accounts, take orders with an ill grace, program a computer very crudely, and maybe a couple of other things. Possibly par for the course?)

      How would we get on if we suddenly found ourselves naked and without possessions, alone or in a small group in the middle of nowhere? Even if we didn't freeze, roast, die of thirst, or get eaten within hours or days, what would be our chances of making it for even one year? Anyone fancy himself as Robinson Crusoe?

      Reflect on those matters for a while, and then consider how unbelievably our Stone Age ancestors acquitted themselves. If you look down on them you merely demean yourself. They were very probably twice the men we are.

      --
      I am sure that there are many other solipsists out there.
    2. Re:Not really. by TerranFury · · Score: 2, Interesting

      Sociological studies of hunter-gatherer societies have indicated that they even now have more free time than we do, not less. Moreover, it was only within the last 400-500 years that agricultural societies began to overtake hunter-gatherers in terms of nutrition (as measured by looking at the height of skeletons, and signs of the presence of malnutrition-related diseases). In other words, it was only very recently that agricultural civilization became good not just for those at the top but also for the majority.

      The argument, then, for why agricultural civilization came to dominate the world even if it did not result in a better quality of life is this: Although the diet of cheap carbohydrates provided by agriculture did not result in healthy people, it did provide energy to sustain more people (albeit with a lower quality of life), whereas hunter-gatherer civilizations need to practice contraception and infanticide (and they did, and do, both) to avoid overexploiting their range. The societies with larger populations (the agricultural ones) were, in turn, able to field armies and otherwise exert power in ways that hunter-gatherers were not, and in this way also out-competed them.

      In other words, until very recently, if you wanted to create a large and powerful society at the expense of individual health and leisure time, your best bet was to practice agriculture. If you wanted to create a small society of well-nourished and healthy people with more leisure time at the expense of collective power, you'd want to pick the hunter-gatherer lifestyle. And even now, although hunter-gatherers no longer have the nutritional advantage, they still win on leisure time.

    3. Re:Not really. by TerranFury · · Score: 1

      [I'm channeling Jared Diamond and The Third Chimpanzee here.]

    4. Re:Not really. by avandesande · · Score: 1

      Not off the top of my head, but I could probably figure out how to do any of these things given a little time.

      --
      love is just extroverted narcissism
    5. Re:Not really. by Anonymous Coward · · Score: 0

      I can do all of those things, barring butcher a hog, right now. I can also make a bow which I would use to kill the neanderthal if needed from a distance. Modern tools would help, especially for a bow string, but even without them I could whip up a vine for a hand trebuchet (think jai lai or lacross stick style).

      Get yourself a couple books on wood working (dovetail joints, etc), flint knapping, basic forging (charcoal -> aluminum) and basic chemistry. Gunpowder from batshit is pretty neat.

      And I grew up in New York City - you don't have to be a red neck to learn this stuff. Except the butchering... maybe. Oh, and I could probably manage the butchering if not very well, on the first pass. Pick up the USAF survival manual for $6.95 at Barnes and Nobles someday - they covered skinnign small and large game animals in there.

    6. Re:Not really. by mcgrew · · Score: 1

      Every single living species on this earth have had to constantly forage for food, shelter, or mates.. constantly.

      I have to go to work every day for food and shelter, and still have to forage for mates. The food and shelter tales eight hours a day, while the foraging takes longer.

      we've reached a certain equilibrium where we can both fend for our needs, and enjoy things in our spare time.

      The cave men must have had spare time, or they would have never been able to harness fire, invent the wheel, discover mettalurgy and pottery, or develop agriculture. Foraging animals have spare time, too -- you've never seen squirrels playing?

      That said, we are better off than any people in history, but that's due to technology.

    7. Re:Not really. by BJ_Covert_Action · · Score: 1
      I am not a big fan of man movies founded on religion and faith, but I always enjoyed The Boondock Saints. The second one, which was just recently released on film, had a great, inspiring speech about this very thing. Quoted below:

      Rocco: Men build things, then we die. It's in our fucking DNA! THAT'S WHAT WE DO!
      Murphy MacManus: And when it all falls down?
      Rocco: We build it right back up again.
      Connor MacManus: But this time bigger. BETTER!
      Rocco: Look! Look what we can do. Look how fuckin' beautiful we are. You think the men that built all this had it easy?
      Murphy MacManus: Hard men!
      Connor MacManus: Doing hard shit!

      Good stuff...

    8. Re:Not really. by Ghalko · · Score: 1

      I just recently put that quote up to draw inspiration from. I have either done something similar or think I could do any number of those, and not in a video-game. I get bored when I get into insect mode.

    9. Re:Not really. by Anonymous Coward · · Score: 0

      What agriculture does is make the food supply more reliable. You skipped the in-between step (what my intro to anthropology class called "gardening"), which was also more reliable than foraging. (Domesticating animals likewise has benefits; first the dog, as hunting partner; then herd beasts are marvelous for turning inedible grasses into renewable sources of milk, eggs, blood, fur, a little meat, and labor; last, cats to keep the vermin off our stored grains.) There are no true gatherer societies left, nor have there been for some decades now; there are some gardeners, and some pseudo-gatherers who use tools imported from our big agricultural societies. (Yes, that african giraffe hunt movie was done with techniques not relied on anymore by the time it was filmed; normally they use guns. You get a lot more leisure time from being able to complete a formerly three-day hunt in half a day).

      Agriculture changes several crucial things. In a gathering society, everyone has to gather, or there's not enough food; and everyone has to move often, or there's not enough food. In an agricultural society, some people have to stay put, but the farmers produce excess. That excess, plus the part about not moving, means you can build stockpiles to buffer against the whims of nature screwing with your food supply. It also means that since not everyone has to produce food, you can support specialists that you couldn't possibly have otherwise had. That's why gardening started displacing gathering a hundred thousand years ago, and why agriculture started displacing gardening ten thousand years ago.

      The nutritional argument is highly sketchy, by the way. It's comparing one group's best case scenario to another group's average case, and it works out that way due to statistics. Basically, there's less of a middle ground for a hunter gatherer society; if things get bad, they don't live long enough to leave a bunch of malnourished skeletons. Agricultural societies have enough buffer to squeeze through the occasional bad year, so you'll of course see a wide spread of malnourished and healthy skeletons from those societies, and since they don't get wiped out by a bad year, you keep on getting more generations of people who'll someday leave their own bones behind ;)

       

    10. Re:Not really. by Anonymous Coward · · Score: 0

      They were very probably twice the men we are.

      No - our Stone Age ancestors were twice the animals we are. They didn't have the time and luxury to start doing the things that make us men, rather than animals.

  31. Quite interesting read, until ... by gerddie · · Score: 1
    I found the article quite interesting, until he wrote:

    This, too, may be happening already. [...] fundamentalists [...] already understand exactly what the Great Temptation is, and how to avoid it.

    I just can't take someone seriously, who pretends that fundamentalists have a viable answer to problems of society.

  32. So which is it? by confused+one · · Score: 1

    Are you saying we're doomed to fail in the future; or, is the future now?

    1. Re:So which is it? by mcgrew · · Score: 1

      is the future now?

      After living in a world without self-opening doors, digital clocks, desktop and laptop computers, cell phones, microwave ovens, VCRs and DVDs, flat screen TVs, space travel, CrystaLens eye implants, artificial hips, knees, and other joints, and other medical wizardry, I have to say that I, at least, live in the future. For me, the future is now -- much of what was science fiction when I first started reading science fiction has come to pass.

  33. Idiocracy by Anonymous Coward · · Score: 0

    Sounds like the plot of that movie... and like any great satire has a faint of reality lurking behind.

  34. There is no cosmic plot by outsider007 · · Score: 1

    If you believe that evolution has some kind of goal, then you might just be more of an "intelligent design"-er than you think.
    BTW you can turn any agenda into a theory on why there's no aliens.
    Maybe they all succumbed to global warming.
    Maybe they all elected leaders who were born in Kenya.
    See how easy that is?

    --
    If you mod me down the terrorists will have won
  35. No mothers? by owlstead · · Score: 1

    So are we assuming that aliens don't have mothers? Because if I played too many computer games I got thrown out.

    They are probably out there in there puny spaceships because they were send out and - if we are lucky - they are wondering what to do after playing space-ball.

  36. think about it... by mayberry42 · · Score: 1

    This is the most rediculous theory I've heard in a long time. Why does he assume that alien beings not only evolve like Earth-like beings, but also have the same, identical characteristics of humans? If we send alien signals to cats, would they respond back? i think not. Do they sit on their kitty-asses playing Wii? not a chance. and yet they exist.

    There are way too many variables and unknowns for us to simply conclude that "aliens are playing video games" or "engaging in excessive consumerism" as the reasons for no contact. Come to think of it, this theory is stinking of we-must-take-care-of-ourselves-if-we-want-to-survive propaganda.

    Whatever. this article is too retarded for me to further waste my time on.

    1. Re:think about it... by mcgrew · · Score: 1

      There are way too many variables and unknowns for us to simply conclude that "aliens are playing video games" or "engaging in excessive consumerism" as the reasons for no contact.

      Maybe they shun us because they're at war with Ferenganar, and we're just like the Ferengi?

      Whatever. this article is too retarded for me to further waste my time on.

      True, but the slashdot comments were interesting.

  37. Suggestion to earthlings: by Anonymous Coward · · Score: 0
  38. Virtual realities and human needs by Aceticon · · Score: 2, Interesting

    There are several SF stories around Utopias/Distopias where most humans spend all their time immersed in some kind of ultra realistic VR environment, typically linked via some kind of direct brain feed. Basically a realistic enough VR environment, thanks to our ability do immerse in it and forget that it's not real, can fulfill all the psychological needs of an individual, more so even than reality since it has fewer barriers and does not suffer from the limitations of normal societal structures (in human society there are only a limited number of positions of a given type, for example Village Chief, but in a VR environment you can use NPCs to create as many virtual societies as you want and as such as many slots of a given type as you want).

    There are quite a number of natural limitations to a scenario where all mankind lives in VR:
    - Natural selection would remove from the genetic pool those that spent all their time in VR, since they wouldn't reproduce.
    - Physical needs would still have to be catered for. This means that things still have to be produced (like food). The VR environments, being targetted at satisfying the individual would be highly unproductive, so full automated means of production would have to exist, and they would need to be fully fed from some for of free energy.
    - As long as there are multiple nations, unless ALL of them "went into VR" at the same time, the ones that didn't would simply march their armies into the land of ones that did and take over.

    That said, for exploration of the unknow to stop or slow significantly, all that it takes is for the Explorer types amongst us - the same kind of people that 3 or 4 centuries ago would be jumping into boats and travelling to unexplored lands, and the same kind that nowadays would drive us to explorer space - to fulfill their drive to explore in VR environments which one miht argue already happens in part. It's thus quite possible that this will keep Human Society in the period of stagnation with regards to expanding our physical borders of knowledge in which it currently is. In the extreme, having lost all our drive to physically go out and explore, humans could turn their backs to space forever.

    That such a scenario could occur in alien societies is not beyond the realm of possibility. However, there are other drivers for exploration (conquest, material wealth, overcrowding, maybe even religious reasons) and the idea that all alien societies will sooner or later fall to the trap of "satiation of the need to explore by VR environments" is far fetched.

    Then again one might also argue that the causal relation is actually the reverse:
    - Human Society being in a period of stagnation with regards to expanding our physical borders of knowledge is not caused by Explorer types finding saciety in VR environments but instead said Explorer types are driven to "find their fix" in VR environments because we are currently not expanding our physical borders of knowledge.

    1. Re:Virtual realities and human needs by deadweight · · Score: 1

      If I could make a VR machine that let you have sex wih your favorite supermodel (or first heroin rush or whatever...) over and over while supressing all feelings of thirst or hunger, I bet people would be happy enough to stay plugged in until they died. Crackheads more or less do this now :(

    2. Re:Virtual realities and human needs by Quirkz · · Score: 1

      Here's an SF alternative for you. A society decides research can be advanced by putting people into situations other than their current society (perhaps one where computer games don't exist so they get more done?). They could drop people into equivalents of the turn of the 20th century to see what else might have come out of that age (was Einstein's discovery special to him, or inevitable?), or in some futuristic or oddly changed modern world, to see what good minds would come up with in that alternate scenario. Not just pure science, but social sciences, too. And obviously not just the person inside the virtual world, but the people running and observing these virtual worlds would be able to compose their own theories.

      Most of society goes on being normal while a few thousand or tens of thousands of people live out lives in completely nonexistent worlds.

    3. Re:Virtual realities and human needs by BJ_Covert_Action · · Score: 1

      Explorer types are driven to "find their fix" in VR environments because we are currently not expanding our physical borders of knowledge.

      That's a fairly interesting idea. After all, how many folk do we all know that clamber about being bored all the time? How many folk say, time and again, that there is no place to go exploring? Hell, I live in a relatively small town in California, surrounded by national forests and beachfront, and I have met quite a few folk, both intelligent and curious, that swear there is no new place to explore and find. They swear that all of the dark places on the maps have been filled in. With tools like Google maps at our whim, it's easy to see how this perception permeates. However, it's important to note that just because an aircraft or satellite imaged an area, that doesn't mean that we know anything about that area. All we know is what it looks like from way up there. We don't know if there is some rare organism or phenomenon existing in that patch of green on Google maps. That said, it's important that we do get out and explore. It's important that we do get out and look for new things. We shouldn't do this just in space, but even here on the Earth's surface, and for that matter, below it (oceans).

      I wonder how true your thought is, that many people don't feel the need to explore because they don't see a means or a possibility to expand our physical borders of knowledge. One way or another, though, I am glad that some of us folk out there still like to hack our way through the berry vines and poison oak in search of that perfect waterfall.

  39. Brilliance by CuteSteveJobs · · Score: 2, Interesting

    My favourite line from an excellent old physics book called "From the Black Hole to the Infinite Universe".

    "Yes, there are aliens but they don't want to talk to us. Have you tried communicating with ants lately?"

    http://www.amazon.com/Black-Hole-Infinite-Universe/dp/0816233233

    > They don't need Sentinels to enslave them in a Matrix; they do it to themselves, just as we are doing today.

    Damned brilliant article. Scary when you laugh at the funny man in the picture and then you realize it's you.

    (LOL. I can't wait to update my Facebook about this!)

  40. This about games or aliens? by 3seas · · Score: 1

    There is a reason why we haven't yet had wide scope verification of so called alien existence, but it will happen. And when it does, everyone will understand why up until it happens why it didn't happen sooner.

    Solar flares, polar shift, galactic alignment & more happening in the cosmos does fall into the scope of real science. Mayan Calendar dates it too, as does many other religions and beliefs, ie, I Ching, bible revelation (a revolution), etc..

    We are experiencing our own polar shift as the north pole continues to shift southward. This effect the magnetic field of the earth breaking it up to some degree. This magnetic field is part of what gives us protection from such things as solar flares.

    The solar flares, if a large one hits earth directly it will be like a big EMP blast knocking out electronic equipment, including Slashdot oh my, notably communication. A strong enough one and it can burn the surface a bit too. And we do have weakened atmosphere issues we created.

    These events of course produce radiated energy summed, but to what sum effect it will have on us is not yet known.

    And if the sum total effect is that it pushes us to our next transition in evolution, such a transition would not be the first time. Julian Jaynes identified the transition from the bicameral mind to the unicameral mind where consciousness came about as well as our ability to develop higher levels of abstraction and deception. We also had a transition in language of mathematics when we moved from the roman numeral system to the zero inclusive decimal system and furthermore other numbering systems such as binary. Major advances became possible, including the development of computers as we have today.

    The next transition of course requires a need to do so, a motove for us to make such a move. And we may very well have real physical things happening to cause such. But to what state of our evolution?

    A new level of awareness and communication on a regular basis. The opening up of our subconscious into our consciousness. Telepathy and to some extent Psychokinesis.

    We would be like children needing guidance, and we would get it from those who already exist in such a awareness state. We are going to find out we are not alone and on a wide public scale, undeniable. But they won't be responsible for the events that cause our consciousness to expand as that will be due natural events.

    The closer this turning point gets the more who will start experiencing their thoughts converting to reality.

    And what sort of games will we play then, Global Thermal Nuclear War?
    Careful what you think, it might just manifest.

    1. Re:This about games or aliens? by silentcoder · · Score: 1

      WTF have you been smoking ?

      --
      Unicode killed the ASCII-art *
  41. It's really hard to recognize brilliance by Archtech · · Score: 2, Insightful

    But for my money, Geoffrey Miller has it. Try reading his book "The Mating Mind". I just quickly scanned "Why We Haven't Met Many Aliens", and it looks like one of those astonishingly simple perceptions that is absolutely right and immensely important.

    For the past 25 years, give or take, I have been studying the software industry and, to a lesser extent, IT in general and its effects on human society as a whole. Pretty much my number one conclusion has been that we have accomplished far less than we might have done, because of the overwhelming tendency to treat everything as entertainment. As Larry Ellison said a while back, software is one of the very few areas of technology that are more fashion-conscious than women's clothes. Why is that? An important sub-question, under that general heading, is how did Microsoft become the world's most influential IT company?

    Miller has grasped a very important truth, and we need to take him seriously. (Of course, it might be more fun and more profitable - as well as amusingly self-referential - to make a computer game out of his scenario).

    --
    I am sure that there are many other solipsists out there.
    1. Re:It's really hard to recognize brilliance by BJ_Covert_Action · · Score: 1

      As Larry Ellison said a while back, software is one of the very few areas of technology that are more fashion-conscious than women's clothes.

      But, like fashion in general, there are always some folk who would rather dress down and look ridiculous than wear the latest popped-collar button t-shirt. How else do you explain a phenomenon like Linux and any of the thousands of non-fashionable pieces of software associated with it? Sure, a lot of people do things for purely consumer/material reasons. However, there will always be the goats in the herd of sheep doing things for other reasons. I would even go so far as to posit the theorem that most of human progress could be attributed to the efforts of that small goat minority.

      That being said, while I agree that Miller's observations, and yours, are rather intriguing, I would be very disinclined to attribute them to an entire society or species such as aliens. In any sufficiently complex level of life, each individual will be distinct enough that a few will always deviate from the norm for a given trait. Even if 90% of a species, alien or human, becomes addicted to entertainment and consumption, there will always be that 10% that are genetic mutants when compared to the rest that cause a significant deviation, and, thus, perturbation, from and to the status quo. That said, I am not sure that such material trends in a species could permeate homogeneously enough to stagnate said species.

    2. Re:It's really hard to recognize brilliance by Anonymous Coward · · Score: 0

      > For the past 25 years, give or take, I have been studying the software industry and, to a lesser extent, IT in general and its effects on human society as a whole. Pretty much my number one conclusion has been that we have accomplished far less than we might have done, because of the overwhelming tendency to treat everything as entertainment

      Have you considered that maybe our tech tree has just continued to branch out as we've gotten more complex? I mean, from one point of view, yes, everyone can name a few things that we might have read about in 1985 and wished we had today. (I wouldn't mind fusion power plants and a manned Mars base). But, at the same time... lots of advancement has gone on unabated in the traditional fields, plus the new fields that opened up. I occasionally run into things that make me stop and mentally put myself into my "1985 shoes" (or even just my "2000 shoes") and still be amazed that so much changed so fast. These things mostly snuck up on us slowly, or at least it seemed slow at the time, so we usually take them for granted unless we actually stop and force ourselves to consider the past. Sometimes it's subtle, like what my winter coat is made of or how little my car breaks down (not once in 8 years), sometimes it's dramatic, like how modern smartphones are orders of magnitude more powerful than my desktop computer was in 2000 - and when walking around on a college campus in 2000, no one even had a phone at all. Sometimes it's sad, like "if my grandmother had got what killed her in 2008 instead of 1998, it would have been trivially fixed", or the happier reverse situation.

  42. Oh stop by Y2KDragon · · Score: 1

    It's funny. Learn to laugh a little. Looking at our own society, and our additction to games, TV, and other electronic diversions, it's easy to attribute this to aliens. Personally, I see it as a commentary as to why WE won't ever be the ones to make contact. I mean, seriously, who doesn't think for a moment that if we could create ST:TNG Holodeck technology that it woudln't become the new "internet is for porn". Just don't ask me to clean up after you.

    1. Re:Oh stop by MrNaz · · Score: 2, Insightful

      Seriously though, it's unlikely. Runaway consumerism is such a self-destructive state of existence that it's unlikely that any planet could sustain it for more than a few centuries before completely collapsing. Look at our own as an example; a single century of consumerist society in the presence of industrial technology has brought us to the most rapid phase of extinction in the history of the world. Given that this process is only accelerating as our industrial might increases, what are the chances that the agricultural resources of the planet will be able to continue to feed us?

      Most people don't know how many acres of land are required to stock a single square foot of supermarket space. Most people also don't know just how badly areas in the third world have been devastated by strip mining and other activities that have been brought about by the insatiable appetite of the first world for the trappings of consumerism.

      No, if aliens were ever like us, they either killed themselves long ago, or ceased to be this way after a very short period of stupidity. We now face a decision: become rational really fast, or die.

      --
      I hate printers.
    2. Re:Oh stop by Shakrai · · Score: 4, Insightful

      a single century of consumerist society in the presence of industrial technology has brought us to the most rapid phase of extinction in the history of the world.

      I don't think you've studied the history of this planet very well if you've concluded that this is the most rapid phase of extinction in history.

      what are the chances that the agricultural resources of the planet will be able to continue to feed us?

      They will feed us just fine. Even discounting the fact that there is untapped arable land out there, the agricultural system as it exists now is riddled with inefficiencies. The simple act of cutting our meat intake would result a sizable expansion of calories available for human consumption.

      We now face a decision: become rational really fast, or die.

      How many times in history have we heard some variant of this prediction? We are still here.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    3. Re:Oh stop by OeLeWaPpErKe · · Score: 5, Insightful

      We now face a decision: become rational really fast, or die.

      How many times in history have we heard some variant of this prediction? We are still here.

      Actually we've heard this many times. And we've died by the millions many times. The holocaust, the soviet genocides ("engineered famine" is the preferred term, although how exactly that covers shooting civilians is beyond me), the muslim massacre on armenians, the rwanda massacres, the (ongoing) muslim-on-sudanese genocide against blacks, ...

      And that's just the 20th century. Many idiots seem to think the 21st century will be different because they live in the by-far longest stable state (ie. the United states) where this hasn't happened for over 200 years. Hell, even Europeans, whose last genocide was little more than 10 years ago (but far away from Western Europe), the last Western European genocide was about 60 years ago, which is more than 1 generation ago. So everyone thinks these things "don't happen" and somehow believe that "diplomacy" (or worse : "international trade") will prevent another one. Or perhaps just the inherent human goodness will prevent it. Meanwhile that inherent human goodness doesn't seem to be stopping sudanese muslims from raiding, killing and enslaving like their religion demands ... Also one is to ignore that the peak year for international trade in the 20th century was 1913 (that level, as percentage of global gdp, was only surpassed in 1996), and 1939 was arguably the year the most money was invested in diplomacy.

      The key is evolution. Everyone does things differently. Some people don't defend themselves, some others beat the crap out of any attackers, ... and some survive and some die. Evolution. Whichever tactic works will be the surviving one. Maybe comitting genocides is the key to survival, maybe not doing anything against these things is the correct tactic, maybe wars are the correct tactic.

      The same goes for food production. Many people will try, some will have working strategies and live, some will have failing strategies and die. Of course this is "unfair" although what exactly is so very unfair about living in reality is beyond me.

      Of course, this is how evolution works :
      1) breed, making small mistakes in copying genes (and ideology)
      2) die "en masse"
      3) goto 1

      Everyone seems to be skipping step 2, especially when professing to "believe" in evolution and what that supposedly means (you know the "evolution means jesus doesn't exist, but has nothing to do with children or death" crowd. Hell I've actually heard one person claim that genes were unfair and that "therefore" evolution cannot have anything to do with genes. Although I must agree with the part that genes are VERY unfair things indeed)

    4. Re:Oh stop by Shakrai · · Score: 1

      Actually we've heard this many times. And we've died by the millions many times.

      I was referring to the people who have predicted the death of the human race.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    5. Re:Oh stop by Anonymous Coward · · Score: 0

      How many times in history have we heard some variant of this prediction? We are still here.

      I think your sample is a little bit biased :)

    6. Re:Oh stop by TheRaven64 · · Score: 2, Interesting

      The simple act of cutting our meat intake would result a sizable expansion of calories available for human consumption.

      You don't even need to do that. We're producing more food than is needed to feed the population, the problem is distribution. You have hippies buying fair trade roses from Kenya, instead of locally produced ones, driving up the cost of food there and causing people to starve because they can't afford imported food. No one starves because there isn't enough food in the world, people only starve because they can't afford to buy food that will be thrown away if it isn't sold.

      --
      I am TheRaven on Soylent News
    7. Re:Oh stop by mcgrew · · Score: 2, Informative

      what are the chances that the agricultural resources of the planet will be able to continue to feed us?
      They will feed us just fine.

      Back some time in the '70s there was more than one book that extrapolated population growth with arable land and other factors and concluded that most of the world would be starving by the year 2000. They didn't take into account technological progress; but then, you never can. Few would have envisioned the internet, for example, or genetic engineering.

    8. Re:Oh stop by dpilot · · Score: 1

      I wouldn't go so far as to predict "the end of life on Earth", or even "the end of the human race," even if we were to unleash the nukes, and have The Big One.

      I would however say, "the end of our recognizable civilization."

      By most measures the Earth is past carrying capacity for its human population. If we were to massively reorganize our society with the overriding goal of carrying capacity, we could probably still grow some. But we're not. We have a rather disorganized structure which isn't quite doing the job of sustaining our whole population. Furthermore, the structure that we have doesn't appear to be sustainable. Take a look at the brittleness of our monoculture crops and the progressive overfishing of the oceans, to name just two. It's very easy to imagine a massive, progressive breakdown - food supply failure with attendant wars - that would kill billions. There would be pockets of people left, and it's anyone's guess how capable they would be of rebuilding science, technology, or society. Science fiction literature is full of projections of such "devolved societies" as well as "recovered societies." It's also full of end-of-the-world and end-of-mankind scenarios, but I don't think either of those two are very likely, at the moment. Though come to think of it, a genetically-engineered virus like the Black Ep (see Nick Sagan) probably could do the end-of-mankind job, and is probably within our reach.

      --
      The living have better things to do than to continue hating the dead.
    9. Re:Oh stop by Shakrai · · Score: 1

      We have a rather disorganized structure which isn't quite doing the job of sustaining our whole population

      That has less to do with carrying capacity and more to do with economics.

      Though come to think of it, a genetically-engineered virus like the Black Ep (see Nick Sagan) probably could do the end-of-mankind job, and is probably within our reach.

      I'm not even sure if I buy that. There are remote communities that have very little (if any) interaction with the outside world. They would seem to be isolated from most transmission vectors.

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    10. Re:Oh stop by Mr.+Slippery · · Score: 1

      I don't think you've studied the history of this planet very well if you've concluded that this is the most rapid phase of extinction in history.

      In a precise sense, "history" only goes back to the development of writing -- everything else being "pre-history". So, yes, in the precise sense this is the most rapid phase of extinction in history, and the whole period of history falls within one of the six mass extinctions that the planet has gone through overall.

      How many times in history have we heard some variant of this prediction? We are still here.

      Every day, you should say to yourself, "This is the last day of my life. How do I want to spend it?" Because one day, you'll be right.

      --
      Tom Swiss | the infamous tms | my blog
      You cannot wash away blood with blood
    11. Re:Oh stop by Anonymous Coward · · Score: 0

      How many times in history have we heard some variant of this prediction? We are still here.

      The old joke comes to mind, about the guy falling out the window of a skyscraper.
      As he passes the floors on his trip down, one after the other, you can hear him mutter the words "So far so good, so far so good. "

    12. Re:Oh stop by Anonymous Coward · · Score: 0

      So if I cut my meat intake, the earth will be able to sustain 12 billion humans instead of our paltry 6.5 billion?

      What, exactly, is the point?

    13. Re:Oh stop by gtall · · Score: 1

      Nah, the aliens simply cannot afford the insurance on missions to other worlds. The lawyering alone would take eons.

    14. Re:Oh stop by dpilot · · Score: 1

      > That has less to do with carrying capacity and more to do with economics.

      I absolutely agree - but that was why I worded it the way I did.

      > I'm not even sure if I buy that. There are remote communities that have very little (if any)
      > interaction with the outside world. They would seem to be isolated from most transmission vectors.

      But the Black Ep was really neat - a binary with several years between the true infection and the trigger. Remote communities are possible, but give the wide separation between the two stages, chances become very good of making the first-stage infection universal. At that point you're a ticking time-bomb waiting for either your own travels or the winds to bring you in contact with the trigger. (btv, Nick Sagan is a fiction author, in addition to being the obvious offspring.)

      --
      The living have better things to do than to continue hating the dead.
    15. Re:Oh stop by Mab_Mass · · Score: 1

      How many times in history have we heard some variant of this prediction? We are still here.

      True, as a global entity, we are still here, but there are lots and lots of examples of complex civilizations that used up all their natural resources and perished. If you read Jared Diamond's book Collapse, there are many examples of this.

      Right now, as a global society, we are using more natural resources than ever before and that usage rate is expanding. Given that the earth is finite, we MUST level this usage rate off or we will see global war, famine, etc. on a scale never before imagined.

    16. Re:Oh stop by Maxo-Texas · · Score: 1

      Millions sounds so big.

      Say it as a percentage.

      The only time a significant percentage of people died was due to the Black Plague.

      Disease is going to get faster as population density increases but it is an area we are making vast progress in. I can see a day in less than a hundred years where we can analyze any disease and develop a cure before it can get more than a few million people.

      The brittleness of our systems is more of a threat. Highly efficient but really susceptible to disruption.

      Say we had a mega flare which didn't kill anyone but which took down the internet and most power stations for two weeks.

      --
      She was like chocolate when she drank... semi-sweet at first and then increasingly bitter.
    17. Re:Oh stop by TheLuggage2008 · · Score: 1

      The holocaust, the soviet genocides ("engineered famine" is the preferred term, although how exactly that covers shooting civilians is beyond me), the muslim massacre on armenians, the rwanda massacres, the (ongoing) muslim-on-sudanese genocide against blacks, ...

      If you're going to call out atrocities, be a little more uniform in how you do so. "Soviet genocides" and "Muslim massacre on Armenians" or "Rwanda Massacres" and "Muslim-on-Sudanese genocide"? What religion were the factions in Russia and Rwanda, or does discussing that not serve to inflame anti-muslim sentiment and is therefore of no value to you?

      And that's just the 20th century. Many idiots seem to think the 21st century will be different because they live in the by-far longest stable state (ie. the United states) where this hasn't happened for over 200 years.

      Japan experienced what is widely accepted to be the longest period of civil and international peace known. The Edo period, from roughly 1625 to 1847. The policies enacted to achieve this are certainly open to criticism, but during that period they had no internal genocide and did not initiate one externally either. I don't know if you just assume that America is the best ever and therefore must have the longest time without a genocide, but if you did, you're wrong.

      Meanwhile that inherent human goodness doesn't seem to be stopping sudanese muslims from raiding, killing and enslaving like their religion demands ...

      Here's a clue for you on the genocide in Darfur... it's Muslims killing other Muslims. Maybe you actually think what's happening over there is a religious fight, or maybe you know better and just hope the people who read your post don't and will blithely accept it as an example of Muslim aggression against non-Muslims when it is anything but that.

      I'm not pro-Muslim, I am quietly contemptuous of all organized religion, but I am more contemptuous of hate-mongering bigots like you. You deserve to be called out, fuck the Karma burn and fuck the mods who considered your post "Insightful".

    18. Re:Oh stop by Anonymous Coward · · Score: 0

      a single century of consumerist society in the presence of industrial technology has brought us to the most rapid phase of extinction in the history of the world.

      I don't think you've studied the history of this planet very well if you've concluded that this is the most rapid phase of extinction in history.

      I don't think you have studied enough history to even comprehend what he is even talking about.

      http://en.wikipedia.org/wiki/Extinction_event
      http://en.wikipedia.org/wiki/Holocene_extinction

      This is by far the most rapid phase of extinction when it comes to biodiversity that is ongoing and accelerating. Vast majority of animal and plant species on this planet that were quite plentiful are on verge of extinction thanks to human activity. Humans have turned the greatest savannahs of this world, the oceans, into virtual desserts. Wasn't it John Cabot that noted,

      "the sea there is swarming with fish, which can be taken not only with the net, but in baskets let down with a stone, so that it sinks in the water". He also talked that passage of his ship was slowed to a crawl due to abundance of fish in the ocean - http://en.wikipedia.org/wiki/John_Cabot

      Now, the codfish fishery is collapsed. Almost all commercial fisheries are near collapse, or have collapsed yet the remnants are continuously fished. Japanese have the gull to hunt endangered species of whales and even indicate that whales are the reason there is no fish in the oceans in-spite of the fact there used to be 100x as many whales as there are today.

      http://en.wikipedia.org/wiki/Whaling_-_Japan
      http://www.guardian.co.uk/world/2005/apr/10/japan.foodanddrink

      As to land animals, everywhere humans migrated, native animals became extinct or near so. Find be a black bear in Germany. The zoo you say?

      Plants, amphibians are even worse off as almost no one talks or cares about those.

      http://en.wikipedia.org/wiki/Biodiversity#Threats

      As to human extinction and lifestyle, well, that will not be affected by extinction of some elephants hunted out for ivory, or sharks for some aphrodisiacs in China (that have been on this planet for 300+ million hears), or tuna. Human life will start to suffer once the little, unknown critters will start to get affected. Stuff like plankton, fungi, bacteria and other microorganisms. Those are the things that this planet as fertile and habitable by us as it is now. Once human activity starts to affect balance of those critters, we'll be truly fucked.

      In summary, you are correct that humans have not *yet* caused the extinction of more flora and fauna than the other great extinction events. But we are just starting. Biodiversity will only decrease over the next decades. By the time humans wake up this just may end up to being one of the most damaging extinction events only because there will be 10+ billion people to support in a world that's collapsing.

    19. Re:Oh stop by Anonymous Coward · · Score: 0

      In defense of the GP :

      If you're going to call out atrocities, be a little more uniform in how you do so. "Soviet genocides" and "Muslim massacre on Armenians" or "Rwanda Massacres" and "Muslim-on-Sudanese genocide"? What religion were the factions in Russia and Rwanda, or does discussing that not serve to inflame anti-muslim sentiment and is therefore of no value to you?

      Because, quite simply, not even the most biased historian thinks either the Rwandese or Russian genocides have anything to do with religion (unless you count communism as a religion, which some historians apparently do, one even referred to "atheism as a state religion". Dunno if that's accurate at all).

      Given that the perpetrators of all the muslim massacres screamed to anyone who wanted, or did not want, to hear it that it was done in the name of religion, and yes that specific religion, it seems fair to believe them at their word. Unfortunately, in real history religion is only violent due to that one religion. It's not that the other ones are 100% peaceful, but it just doesn't compare. It's like comparing the democrat party to the nazis. Sure the democrats aren't 100% peaceful, perhaps they've even killed someone, but it just doesn't compare, nor is atheism innocent (esp. by your standard, just taking the religion of the perpetrators, which would mean all communist massacres, European, Asian and south-american were all "atheist" massacres. I'm sure you'll agree that's not a fair assessment). None of the other religions have ever done anything remotely resembling the many genocides islam has comitted (topped by the nearly millenium-lasting mongol (muslim) genocides in India, for which estimates exist that place the death toll at 700 million people).

      Just so you know, Morocco, Algeria, Tunisia and Lybia were originally 100% black nations. And Baghdad once lay within India's borders, and was populated by those same Indians. This just to give an indication of just what a huge area that was exterminated to the last man (but no to the last woman and child, as islam encourages sexual slavery).

      Japan experienced what is widely accepted to be the longest period of civil and international peace known. The Edo period, from roughly 1625 to 1847. The policies enacted to achieve this are certainly open to criticism, but during that period they had no internal genocide and did not initiate one externally either. I don't know if you just assume that America is the best ever and therefore must have the longest time without a genocide, but if you did, you're wrong.

      Of course, if you actually read my argument, you'd know I meant "still ongoing" periods of peace. Japan did initiate an external genocide, together with Hitler and muslims, in 1940-1945, as many east asians will be able to tell you. And, quite frankly, talking to a Japanese person about something like this is scary. They're just not happy with the outcome of said genocide, but you get the distinct impression that they're ... let's just call it "in favor of extreme measures to promote the Japanese race".

      Here's a clue for you on the genocide in Darfur... it's Muslims killing other Muslims.

      Actually, not really. You should visit africa once, especially one of the supposedly black "muslim" areas. You'd be surprised. It's 90% muslim-on-animist, perhaps 2% muslim-on-catholic and 2% muslim-on-muslim. Or at least that's what someone who actually was from the area told me.

      Why are you so surprised by this ? Islam has a great many extremely undesirable properties. In addition to jihad, genocide and terror (which is part of sharia), there is the institutional paedophilia, and the little detail that the "prophet of allah" was a paedophile (a child-rapist, he fucked a 9 year old against her will, he also forced kidnapped slaves to perfom sexual acts for him. If you're going to attempt to argue against these in a muslim context, that's impossibl

    20. Re:Oh stop by TheLuggage2008 · · Score: 1

      I will respond to say only that I think it's pathetic that you would post AC and pretend to be a third party speaking "in defense of the GP"

      Of course, if you actually read my argument, you'd know I meant...

      and to say that your "literal truth" is hate-speech.

      It's not that the other ones are 100% peaceful, but it just doesn't compare.

      You obviously believe what you say, but I don't believe that you don't know about or remember the details of the crusades, the Spanish inquisition, Salem witch-trials, the Vatican's current scandals with systemic child-rape and subsequent cover-ups, sections of the old testament that encourage all manner of offenses against decency (slavery, mass-murder, et al), etc.

      As far as atheism being "innocent", the atrocities committed by so-called atheist states were not carried out because atheist beliefs motivated or compelled the guilty. There was an entirely different agenda in place and the "atheist state" moniker was not at the core of it. Many of the citizens and soldiers of these states did not consider themselves atheists either, rather people of one faith or another who were not free to practice their actual beliefs.

      You are exactly the kind of person I dread the most; articulate, intelligent and hateful. Your specious argument may serve to convince others of the legitimacy of your claims; half-truths flanked by lies and misrepresentations.

      I will leave you with this quote:

      If we could read the secret history of our enemies, we should find in each man's life sorrow and suffering enough to disarm all hostility.

      ~Henry Wadsworth Longfellow

      I wonder what your history contains that explains all this.

    21. Re:Oh stop by Anonymous Coward · · Score: 0

      with how violent we are as a species (Humans are THE apex predator of this planet by a longshot, our favorite past time is competing and killing each other, and we long since killed off the competition (Neanderthals) ), does that mean when we do start getting into first contact, we will be a very scary thing to any species out there.

      think about it: we reproduce relatively fast, our planet is fairly dense so we would be stronger than average, we are cold and calculating when it comes to getting the most out of resources, we don't waste any usable resources (recycling is essential in space), we are highly resistant to disease, we have a very flexible thought process, we augment ourselves with machines, we have this concept of spreading out as fast as possible, each individual strives to be number one, we are narcissistic, and our technological progress is staggering. We ARE the klingons

      to a hive mind, rigid heirarchy, or a egalitarian trade republic (all old civilization who came into space gradually) we would be the scariest mother fuckers in space. a juggernaut wanting to strip mine and colonize the entire galaxy.

    22. Re:Oh stop by khayman80 · · Score: 1

      ... Everyone seems to be skipping step 2, especially when professing to "believe" in evolution and what that supposedly means (you know the "evolution means jesus doesn't exist, but has nothing to do with children or death" crowd. Hell I've actually heard one person claim that genes were unfair and that "therefore" evolution cannot have anything to do with genes. Although I must agree with the part that genes are VERY unfair things indeed)

      No, I don't know that crowd. Are there any links showing this crowd's arguments?

    23. Re:Oh stop by OeLeWaPpErKe · · Score: 1

      As far as atheism being "innocent", the atrocities committed by so-called atheist states were not carried out because atheist beliefs motivated or compelled the guilty. There was an entirely different agenda in place and the "atheist state" moniker was not at the core of it. Many of the citizens and soldiers of these states did not consider themselves atheists either, rather people of one faith or another who were not free to practice their actual beliefs.

      Actually, in the case of the Soviets, some of the atrocities, like the Northern province of Afghanistan and several dozen genocides on eastern European monasteries were carried out with "enforcing atheism" as the purpose. Apparently the same is true for several Souther Asian communist atrocities. Of course, the perpetrators were still communists, so make of it what you want.

      So "were there atheists who killed and claimed those killings for atheism ?" is a very simple question with a very simple answer : Yes. "Socialists" as they called themselves, "Communists" as we call them, did so.

      You obviously believe what you say, but I don't believe that you don't know about or remember the details of the crusades, the Spanish inquisition, Salem witch-trials, the Vatican's current scandals with systemic child-rape and subsequent cover-ups, sections of the old testament that encourage all manner of offenses against decency (slavery, mass-murder, et al), etc.

      It is telling that you have to invoke acts that do not actually involve killing. I find child-rape an especially poor choice for attacking christians and defending muslims. You might know that child-rape is not punishable by law in most muslim states (fucking girls as young as 7 years (and younger) old against their wishes, often doing irreversible damage to the organs involved.

      You may not know this, but most muslim nations, like Jordan and Iran have entire hospitals that are dedicated SOLELY to the care for these "damaged" girls. They claim that more victims of these atrocities simply die and never get to the hospital. Occupancy counts ? In Jordan about 500, and in Iran an astonishing 3000 girls, including one that was raped by ayatollah khomeini, the most important religious figure in shi'a islam. This is a fatwa (religious edict) from him "A man can have sexual pleasure from a child as young as a baby. However, he should not penetrate vaginally, but sodomising the child is acceptable.". Needless to say, he failed to uphold his own principles.

      Total death toll of the crusades, inquisition, salem witch trials : certainly less than 1 million people, possibly not even 100.000 (the inquisition, for example, did not kill 10.000 people. Additionally, one has to take into account that each victim of the inquisition was accused, given a chance to defend himself in a court of law, and failed to do so satisfactorily, with the assistance of legal counsel. Contrary to popular opinion most executions (>85%) were for murder convictions. If one assumes that, say 60% of those convictions were accurate, would it truly be fair to call these people victims ?)

      Total death toll of only ONE 20th century muslim massacre, the ottoman/turkish massacre of the armenians : 1.5 million people (high estimate), 600.000 (estimate of muslims themselves). Note that the massacres were ordered by sultan abdul hamid II, whose title was "caliph al islam" (the ruler of islam, a title from the quran that implies one speaks for allah). You can't get get more "muslim" than that.

      There can be no question that the muslim genocides in India occured on a scale that just doesn't compare to the Armenian massacres, as do several northern-african muslim massacres.

      Btw : estimated number of people killed in offensive campaigns, raids, enslavement missions, and "plain" genocides, by the founder of islam (according to muslims themselves) : at least 10.000. Yes the prophet himself ordered at least 7 genocides himself. Number of slaves taken : at least several t

  43. The Holodeck would be the ultimate Darwin tool by VShael · · Score: 1

    It might be the single most humane way to reduce the human population down to manageable numbers and get rid of the pleasure-seeking mouth breathers.

    We'd finally be left with a population for whom the pursuit of meaningless virtual pleasure isn't the be-all and end-all of their existence.

    We'd be left with some artists, some engineers, probably all the mathematicians, and people who like other people...

    I really don't see a problem with it.

    1. Re:The Holodeck would be the ultimate Darwin tool by geekoid · · Score: 1

      "We'd finally be left with a population for whom the pursuit of meaningless virtual pleasure isn't the be-all and end-all of their existence."
      temporarily, until they went extinct.

      Why do you think mathematician, artist and engineers wouldn't be in a holodeck for there own pleasures of art and engineering? All of them can do what they love best in a holodeck, Mathematicians get instant feed back to their models, engineers can build stuff and see it testing almost immediately, and artist can use any took they can think up, even tools that could not actually exist in the real world.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  44. Speak for yourself, jerkface by DNS-and-BIND · · Score: 1

    Huh? I don't play computer games. I consider them childish and a waste of time - I've simply outgrown them. Once in a while I'll pull out the oldwarez and indulge in nostalgia, but otherwise no. Maybe this guy has his head so far up his ass, he has no idea that other people aren't like him and his friends?

    Seriously, fuck computer games. I'm talking about sitting in a Matrix-like pod with IV food supply, automatic waste elimination, and a brain probe that continuously stimulates the pleasure center.

    --
    Shutting down free speech with violence isn't fighting fascism. It IS fascism!
    1. Re:Speak for yourself, jerkface by geekoid · · Score: 1

      Yes, nothing is more childish then complex strategy games.

      Maybe your just not smart enough for them?

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    2. Re:Speak for yourself, jerkface by DNS-and-BIND · · Score: 1

      Maybe your just not smart enough for them?

      Self-ownage. Gotta love it.

      --
      Shutting down free speech with violence isn't fighting fascism. It IS fascism!
  45. Could it be... by Anonymous Coward · · Score: 1, Interesting

    ...they are simply ignoring us? You see the problem is our egos are so frickin big that we consider ourselves to a species worthy of connecting with. Take a look around..Take a look at how we treat each other, other species, the planet around us. What makes us think we are such a great species to connect with? If 'they' exist they probably think we are scum. Possibly even in the same way we consider ourselves so much superior than other creatures on this planet. The problem being that we consider our superiority only in terms of ourselves not the universe at large.

  46. We are in a zoo. by Anonymous Coward · · Score: 0

    Assume there is intelligent life in many places in the galaxy; thousands of civilizations exist:
    Given that life can have started on countless other planets at least a billion years earlier than on earth, it is logical to assume that many of them are way ahead of us at least in technology. The computer revolution has only been going for 60 years now, image what tech looks like in 1000 years, or a million.
    Civilizations that predate us with millions of years are garanteed to have met each other long ago. Any wars, or cultural or technological exchanges must have happened also very long ago already (millions of years or more), and what most likely exists now is some form of status quo, a stable peaceful situation. They will not come here for our resources, because there are way more resources in the astroid belt, the Oort cloud or the gas giants (water, ores, hydrogen/helium).

    If they do come to Earth, they are likely interested in the life on earth, maybe humans, or possible our plants, animals, sea creatures.
    Direct contact can easily destroy the lesser evolved culture, see the many historical examples of this (indians). Also bringing humans in large numbers into their culture might upset things for them.
    Of course it is possible that people, or whole tribes, have been taken by aliens long ago to somewhere else. For this reason it could be that humans are living in large numbers elsewhere in the galaxy. It could be that we are being visited by extraterrestrial humans, or some evolved posthuman species.

    In any case it seems to me that ET will keep their distance, studies us at leasure. It may very well be a universal law: don't interfere with the natives. It may be that they interfere with Americans a little more, abduct one once in a while because who is going to believe an American? ;-)

    In other words: we are likely in a zoo.

    My theory is we are quarantined until such time that we are ready, matured.
    We still have brutal wars amongst ourselves. We have no serious form of global government. Therefore if ET suddenly landed on our major airports, all governments would scramble to gain access to alien tech to gain advantage. A new weapons race would be sure to follow. A new global war could very well result from that. If life in the universe and ET in our galaxy is ubiquitous, they probably know this. They likely have a whole science devoted to what happens after contact. Unless they want to destroy us, they likely take things really slowly.
    We do not share resources in a fair or rational way, and we are destroying our natural environment rapidly. I sometimes wonder if they would come to intervene, save us from ourselves, but I think not. Maybe if there are other _humans_ out there (descendants from humans taken away many generations ago), that they would care. I think ET has seen it thousands of times ago, and any species not willing to save itself is likely not worth saving, or cannot be saved anyway (it always fails, for instance).

    I have always found the Fermi paradox argument stupid and short sighted. It completely disregards the possible interactions between multiple ET civilizations and the formation of a stable situation, and the existence of protocols for dealing with upcoming species like humans.

    So, in short they are not showing themselves (much) because doing so would be very unwise.

    1. Re:We are in a zoo. by rwa2 · · Score: 1

      Pretty interesting concept...

      The best explanation I've heard for being one of the earlier galactic civilizations is that you pretty much need a second or even third generation solar system to have enough heavy elements produced and ejected from the star to form rocky, mineral-rich planets. So in a 14 billion year old universe, the fact that our sun and planet are about 4 billion years old already, plus another ~8 billion years for the "first life" of our sun where it was fusing the light gases available to it into more interesting heavy elements before ejecting them in a nova to form our current solar system, means we're probably not really all that late to the party. At worst on the order of millions of years and not quite billions.

  47. Fermi's Paradox isn't. by Inominate · · Score: 2, Insightful

    Fermi's Paradox isn't so much a paradox as what one would expect.

    Space travel is hard and takes a LONG time. Galaxy spanning empires are unlikely to exist without unknown physics being used. Any interstellar civilization bound to physics we know would be unable to spread very far, or very fast, as the time needed for travel and communication are enormous. A civilization able to harness any sort of practical near-light or faster than light space travel, radio waves would likely also have totally unknown communication methods.

    A civilization bound to physics we understand would have no use with radio waves for interstellar communication. It requires a tremendous amount of power, virtually all of which is wasted. Not to mention the noise and interference with shorter range communication that radio is good for. The only use an interstellar civilization would have for sending radio waves over interstellar distances would be specifically for the purpose of communication with unknown civilizations.

    Given our current level of technology, we do have a device which is fairly close to ideal for interstellar communication. Lasers. Far more of the energy you pump into the beam will arrive at the destination, requiring far less power than a radio transmitter. One obvious side effect of this is that any interstellar communication going on out there would be invisible unless directed at us.

  48. The more important question... by Wiarumas · · Score: 1

    The more important question is, in these "video games" are humans NPCs, quest givers, or killable mobs?

    And if we are, what kind of loot do we drop?

    --
    I will bend like a reed in the wind.
  49. I saw that theory on Futurama by silentcoder · · Score: 2

    In the "Don't that Robots" propaganda video !

    --
    Unicode killed the ASCII-art *
    1. Re:I saw that theory on Futurama by kalirion · · Score: 1

      Seriously, who needs video games when you can play with an Alba-bot?

  50. Simpler explanation by Progman3K · · Score: 1

    It takes a very long time to develop faster-than-light (or better) technology but in every case before a civilization can do so, they are wiped out by a gamma-ray burst.

    Even colonizing the outer planets won't be enough, they (we) would have to spread across the galaxy and outside the home galaxy to survive gamma-ray bursts.

    --
    I don't know the meaning of the word 'don't' - J
  51. Preposterous by kronosopher · · Score: 1

    I find this theory preposterous and a piss poor attempt to expose real human problems by superimposing dining plates on pictures of internet cafes.

    Seriously, what makes the article author think we have any basis for understanding or drawing comparisons from super-intelligent, super-advanced sentient creatures who have never once concretely manifested themselves to us. There are a VERY few select group of humans throughout history which I'd even consider being super-intelligent, so we have very little, practically no basis of comparison. That is of course, unless you believed William Cooper, in which case you probably are an alien or a high-level operative of the NWO.

  52. too right by Ephemeriis · · Score: 1

    From TFA:

    Heritable variation in personality might allow some lineages to resist the Great Temptation and last longer. Some individuals and families may start with an “irrational” Luddite abhorrence of entertainment technology, and they may evolve ever more self-control, conscientiousness and pragmatism. They will evolve a horror of virtual entertainment, psychoactive drugs and contraception. They will stress the values of hard work, delayed gratification, child-rearing and environmental stewardship. They will combine the family values of the religious right with the sustainability values of the Greenpeace left. Their concerns about the Game of Life will baffle the political pollsters who only understand the rhetoric of status and power, individual and society, rights and duties, good and evil, us and them.

    This, too, may be happening already. Christian and Muslim fundamentalists and anti-consumerism activists already understand exactly what the Great Temptation is, and how to avoid it. They insulate themselves from our creative-class dreamworlds and our EverQuest economics. They wait patiently for our fitness-faking narcissism to go extinct. Those practical-minded breeders will inherit the Earth as like-minded aliens may have inherited a few other planets. When they finally achieve contact, it will not be a meeting of novel-readers and game-players. It will be a meeting of dead-serious super-parents who congratulate each other on surviving not just the Bomb, but the Xbox.

    Maybe he's more right than he thinks... Perhaps this is exactly what's happening out there, except that it doesn't stop at becoming temptation-resistant super-parents.

    Look at how fundamentalists act here on Earth...

    Perhaps these alien species have indeed bred some anti-technology fundamentalists, who go on to destroy that technology and revert their civilization to something more in-line with their beliefs. Which then means that they don't have the high-tech goodies necessary to show up on our doorstep.

    Perhaps the universe is populated by Luddites.

    --
    "Work is the curse of the drinking classes." -Oscar Wilde
  53. maybe we are the aliens, going through level x by chichilalescu · · Score: 1

    if i had a sufficiently advanced technology available, i would put all kids through virtual reality programs instead of school. it would probably be a lot easier to control. the many ways of the flying spaghetti monster are unknown.

    --
    new sig
  54. I have a better explanation by Schraegstrichpunkt · · Score: 1

    Maybe the aliens just stay away from Earth in order to avoid being infected by popular mainstream rap artists carrying viruses such as ILOVEYOU and Monkey.B.

    +1 for creativity. -1 million for lack of supporting evidence.

  55. DRM by Anonymous Coward · · Score: 0

    Their signals are probably all DRMed and thus indistinguishable from white noise.

    (BTW, this is how our satellite communications would look like for martians)

  56. Silliness by bkr1_2k · · Score: 1

    Clearly the article is a "joke" that doesn't take itself too seriously, but good grief. There are hundreds of plausible reasons why we haven't found sentient life yet that don't involve a society so consumed with pleasure that it destroys itself. No matter how much a society thrives on pleasure there will never be 100% unanimous pursuit of that pleasure that results in the extinction of a species. It's just ridiculous to suggest that as a possibility over some external force.

    --
    "Growing old is inevitable; growing up is optional."
    1. Re:Silliness by geekoid · · Score: 1

      Unless other intelligent life is a hive mind.

      Yes there are many reasons why nothing has been found, but I find it fun to speculate why not.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  57. ET play World or Warcraft by Orion+Blastar · · Score: 1

    ET play World Of Warcraft, Leroy Jenkins!

    Yoda Civilization IV play, hmmmm, yes!

    Mr. Spock plays Soduko, fascinating.

    Captain Kirk plays Modern Warfare 2.0, we come in peace shoot to kill!

    Captain Picard plays OMG Ponies!

    Commander Data plays Chessmaster and uses the Holodeck too much..

    --
    Remember, Slashdot does not have a -1 disagree moderation, and no, troll, flamebait, and overrated are not substitutes.
  58. Fermi's paradox is a joke by little1973 · · Score: 1

    Fermi's paradox assumes that the alien civilizations out there sent radio signals in the directions of Earth when they were on the same technological level as we now. Or do you thing Earth's radio waves will be detected 1000 ly from us in 1000 years by some alien race which will be on the same level as us now? I pretty sure our radio waves will be undetectable from the cosmic background noise.

    Also, any advanced alien civilization must have some kind of 'ansible' device and does not use radio waves. Let's face it, radio waves are _slow_ in space. You cannot build a space civilization with radio waves. So, if FTL is really not possible forget any star trek like fantasy.

    --
    Government cannot make man richer, but it can make him poorer. - Ludwig von Mises
    1. Re:Fermi's paradox is a joke by Aphoxema · · Score: 1

      Fermi's paradox assumes that the alien civilizations out there sent radio signals in the directions of Earth when they were on the same technological level as we now. Or do you thing Earth's radio waves will be detected 1000 ly from us in 1000 years by some alien race which will be on the same level as us now? I pretty sure our radio waves will be undetectable from the cosmic background noise.

      Also, any advanced alien civilization must have some kind of 'ansible' device and does not use radio waves. Let's face it, radio waves are _slow_ in space. You cannot build a space civilization with radio waves. So, if FTL is really not possible forget any star trek like fantasy.

      Yeah, it's a sad risk we face with physics. If there's FTL travel and communication, it's all good. If there's FTL communication but no (space) travel it's irrelevant except for a little fun. If there's neither then there's really just no point.

      Even if harnessing quantum entanglement for communication is somehow possible we still have to transport the entangled particle to the "other end".

      Is the Solar system our final frontier?

      --
      "Most people, I think, don't even know what a rootkit is, so why should they care about it?"
  59. And maybe by unity100 · · Score: 1

    they have tried and discovered that dog eat dog unregulated capitalism requires growth in order not to let the ones in the bottom rung of the income pyramid to riot, and this, in turn requires constant exploitation of planets to the degree of breaking them down ?

    maybe they adopted a much more sensible and logical social policy instead of having to start incessant colonization in order to support an imbalanced income/wealth/status pyramid ?

    .........

    or even, maybe, our position is like the position of 'indigenous' tribes in south america, which united nations keeps under quarantine to prevent them from 'losing their ways and exploited' ? maybe our planet is a huuuuge showcase as such a tribe, and researchers are popping up form time to time, taking footage and readings to research at home ?

  60. That kinda gives me an idea by Moraelin · · Score: 4, Interesting

    You know, actually that gives me an idea for a counter-hypothesis about how a first contact would go. I mean, if we're at attributing to aliens carricatures of human stereotypes...

    April 5'th, 2063, 11:00 AM: The USS Phoenix, the first warp-capable Earth vessel, launches with Zephram Cochrane aboard.

    April 5'th, 2063, 11:30 AM: The USS Phoenx deploys the warp generators and breaks the warp barrier.

    April 5'th, 2063, 11:35 AM: The warp surge is detected by the Vulcan ship T'Plana-Hath.

    April 5'th, 2063, 11:45 AM: After a brief attempt at hailing it, the Vulcans conclude that the alien craft must contain tentacled aliens intent on raping their women, as documented in the several Hentai transmissions they had intercepted.

    April 5'th, 2063, 11:50 AM: The T'Plana-Hath unloads all its fore torpedo tubes into the Phoenix.

    April 5'th, 2063, 11:55 AM: The T'Plana-Hath deploys several quarantine beacons beyond Jupiter's orbit to warn other ships to stay away from the newfound menace.

    --
    A polar bear is a cartesian bear after a coordinate transform.
    1. Re:That kinda gives me an idea by Traze · · Score: 1

      LOL
      I could see that happening.

  61. The Prime Directive by PanDuh · · Score: 1

    Or maybe these advanced extraterrestrials believe in something akin to the "Prime Directive" like in Star Trek:

    No identification of self or mission. No interference with the social development of said planet. No references to space or the fact that there are other worlds or civilizations.

  62. Translation by MadKeithV · · Score: 1

    Translation: Geoffrey Miller: "ZOMG, I hope we run into an alien civilization that can teach me how I can play World of Warcraft all day without having to work!"

  63. Bacteria with spaceships by itsdapead · · Score: 3, Insightful

    Space travel is hard and takes a LONG time. Galaxy spanning empires are unlikely to exist without unknown physics being used.

    ...and also, if you have the technology to do long-haul space travel in generation ships (the only kind that we know is remotely feasible) you also have the technology to fill your solar system with space habitats (easier because you have solar energy and raw materials floating around) which is going to take the edge off your need for colonization. If your worry about the health of your sun exceeds your love of solar energy, just park out in the Oort cloud. Probes and exploratory missions won't produce the exponential colonization that the Fermi paradox assumes.

    I think it was Greg Egan who wrote that "going exponential" Fermi-style "is what bacteria with spaceships would do" (his post-humans tended to upload themselves to computers and explore their own virtual universes or try to prove Goedel's theorum by exhaustion).

    The problem with the Fermi paradox is that its extrapolating from one point: us (if someone jumped up tomorrow and said "Good News Everyone - I've invented FTL travel).

    Plus, every good nerd knows that if you've just colonized a new world, the first thing that happens is that your society collapses back to the stone age because someone forgot to pack the machine that makes the machine that makes the machine that makes the chips that run your high-tech hydroponics modules. That's assuming that, during the voyage, you didn't murder the officers and start worshipping the ship's engine.

    --
    In a survey of 100 programmers, 111111 thought that duck-typing was a good idea.
  64. Oh my... by Aphoxema · · Score: 1

    I think I believe this, too. I mean, it really makes sense. Damnit /., now I'm going to be depressed all day!

    --
    "Most people, I think, don't even know what a rootkit is, so why should they care about it?"
  65. Another explaination - The scale of time by urusan · · Score: 1

    Maybe we're the first to achieve sentience in the Milky Way and in a million years the dominion of Man will stretch across the galaxy. We'll find a lot of planets with life but no other civilizations. As we study the planets we've colonized, we'll start to realize that sentient life would have emerged in a few more million years...had it not be colonized by humanity first. That is, we're the only sentient life out there right now because we are going to interfere with the development of the rest of them in the future, and since we're the only ones that emerged to observe this galaxy we don't see any others in this galaxy. There's probably many other singleton civilizations in other galaxies (and maybe some binary civilizations), but they're way too far away for us to detect.

    The scale of time is just as vast as the scale of space...while a million years might seem like an eternity to us with our short individual lives, it is but a moment in the grand scheme of things. Consider that single-celled life on Earth has been around roughly 4 billion years, multicellular life for 1.5 billion years, and post-Cambrian Explosion life for about half a billion years. On the other hand, humanity has only been around in a recognizable form for 2 million years, and in our modern form for a mere 200,000 years. Civilization has been around for even less time, only about 10,000 years. Radio has only been around since the 1890's.

    Even with the best parameters filled into the Drake Equation, the likelihood that two present-era civilizations would form within a reasonable number of light years of one another is astronomically small. It should be completely unsurprising to us that the aliens are either not there or are extremely different from us.

    In any case, assuming humanity can colonize the Milky Way in one million years and that we'll start working on that very soon (less than 10,000 years from now), the total window of opportunity between sentient life emerging and filling the galaxy is a mere 3 million years. What are the chances that two processes that take 3-5 billion years would happen to finish within the same 3 million year timespan? Even then, the most likely outcome is that one species would be advanced and find the other species in their long-lasting primitive state. Since that clearly didn't happen (unless the stories of ancient astronauts are true), humanity will be the advanced species discovering primitive species as we expand. The second most likely outcome is that both advanced species meet as they expand. It is very unlikely for any action to occur during the relatively short transformation from primitive to advanced, and especially for both species to be in that phase at the same time.

    The most likely outcome is of course the one I suggested above. The first sentient species prevents any further sentient species from arising independently through their meddling. Most non-human sentient life will probably be things we create, like robots or genetically engineered creatures.

    Of course, this theory assumes that we are not self-destructive and that we will be willing and able to colonize the galaxy. These assumptions (and others) may be incorrect, so there is certainly plenty of room for other possibilities. Still, when thinking about alien life it is critical to account for the vast scale of time.

  66. Many stupid assumptions here by Targon · · Score: 1

    For anyone with even a reasonable grasp of possibilities, the idea that aliens would automatically have the same drives as people, or even other creatures on this planet is foolish, and that is being nice about it. There is a tendency in science fiction as well as by many who claim to be looking for other life out there that there will be more of a similarity between us and alien life than differences. Even the idea that aliens would need water(H2O), or that they use what is to us the visible light spectrum, or hearing just assumes that too much of what we have here on Earth would be typical of what we might find out there is a flawed expectation.

    What can we expect? The unexpected of course. They may exist based on elements we just wouldn't expect to be the building blocks of life. For all we know, there could be aluminum based life out there that could thrive in environments we would find so toxic, we just wouldn't bother looking. Their motivations, if they have any at all, might be based on the ability to see the future, so they only do things that in the long run would not hurt them(a good reason to avoid this planet). They may emit some sort of radiation that is just felt by others of their kind, not sight, not sound, but a radiation that humans would not perceive, or might be harmful to us. Or they may have some other way to sense things around them that humans just couldn't see, and as a result, have not discovered yet. And, they could reproduce automatically without the need for a mate, where variation might just happen due to exposure to others without any "act of reproduction" at all. Greed, hostility, love, hate may not apply to how things are on other planets, but other things that we do NOT understand might come into play. There might be an automatic instinct to just be closer to other beings, or to attack if something gets close...we just don't know.

    So, just because the majority of humans are idiots does not mean that aliens would have the same problems. I will say that with the way that nations currently work on this planet, we are due for a meltdown, because those who really are intelligent tend to be less appreciated than the idiots who get political influence and shouldn't be in any sort of a leadership position.

    1. Re:Many stupid assumptions here by ErikZ · · Score: 1

      What can we expect? The unexpected of course.

      Wow! They're exactly like us! That was unexpected.

      --
      Democrats or Republicans. They are both taking us to the same place and they are not afraid of us anymore.
    2. Re:Many stupid assumptions here by geekoid · · Score: 1

      No it's not foolish for a couple of reasons.

      1) You have to work with what you know, you can't work with unknown data. Since we have no solid data of life working in any other way this is how to do it. When new data comes in, then you adjust. Welcome to science.

      2) Physics is physsics. Electronics work a certian way. TO be able to become advanced, you are going to need to master electronics. I don't think it's foolish that along that way a species would discover and use radio.

      The majority of humans are not idiots.

      " I will say that with the way that nations currently work on this planet, we are due for a meltdown, because those who really are intelligent tend to be less appreciated than the idiots who get political influence and shouldn't be in any sort of a leadership position."
      Yeah, people keep saying that.I've heard it since the 70s. IN fact, it's been getting better.

      Clue: How another being is wide open to anything. There are criteria physical criteria that must be met. Within the criteria there is a lot of possibilities.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  67. Have you guessed the name of Billy's planet? by Anonymous Coward · · Score: 0

    IT WAS EARTH! DON'T DATE ROBOTS!

    (brought to you by the Space Pope)

  68. Accelerando by Sir_Lewk · · Score: 1

    Sounds like a certain someone just got done reading Charles Stross' Accelerando to me...

    --
    "linux is just DOS with a UNIX like syntax" -- Galactic Dominator (944134)
  69. We are the game! by stuckinarut · · Score: 2
    Are You Living In a Computer Simulation?

    The aliens just didn't buy the multi-planetary expansion pack so the sim doesn't contain the communications to detect.

    1. Re:We are the game! by sbillard · · Score: 1

      And also this The Inner Light Theory
      It's not impossible.
      Could be an explanation for the limits of physics as we know them. Physics hasn't got the essence of reality pinned down. There is plenty we don't know. Perhaps we can't know.
      Ex: the measurement problem in quantum mechanics, mathematical singularity of a black hole and the big bang.

      Sure, we humans have made great progress, and I expect CERN will soon peel things back even more.
      I find this idea fascinating, compelling even.

  70. no radio signals? how about things that can brake by Joe+The+Dragon · · Score: 1

    no radio signals? how about things that can brake up signals aka rain fade type over a lot of space a signal can be to weak to pick up or what if they are useing a band that we are look looking for or a band that is a lot like what we have now so it gets passed over as being our own one.

  71. i seem to recall by Truekaiser · · Score: 1

    that radio signal's degrade over distance and becomes undetectable from background radiation after a few light years. with our nearest neighbor star about 10 light years away i would not be surprised if there were any signal's out there but by the time they reach us they are just part of the background radiation. same goes for our's that we send out.

    1. Re:i seem to recall by mcgrew · · Score: 1

      that radio signal's degrade over distance and become's undetectable from background radiation after a few light year's. with our nearest neighbor star about 10 light year's away i would not be surprised if there were any signal's out there but by the time they reach us they are just part of the background radiation. same goe's for our's that we send out.

      FTFY (not)

      BTW, your repeated misuse of the apostrophe, which I just mercilessly ridiculed, and your broken shift key aren't the only things wrong with your comment; Alpha Proxima is roughly 4 light years away, less than half the distance you cite.

      You might want to see Bob for an apostrophe education; your comment is painful for an adult to read.

  72. Like ants waiting for scent signals from aliens... by Anonymous Coward · · Score: 0

    We wait for radio signals. I suspect we're as likely to get them as the ants. A better way would be look for objects that might be artifacts, odd star formations, etc.

  73. Re:no radio signals? how about things that can bra by mdm-adph · · Score: 1

    I have a feeling periods would be the first victim of such interference

    --
    It is by my will alone my thoughts acquire motion; it is by the juice of the coffee bean that the thoughts acquire speed
  74. We are already there. by Anonymous Coward · · Score: 0

    We are in "Not So Good" economic times and birth rates, not surprisingly, are down. After all, it went down during the Great Depression too.
    However, the overall trend is for smaller families in good times as well. In the 1960 the average American family had 3 children and the average Mexico city family had 9. (WHO numbers)
    Today, the average American family has 1.8 children and in Mexico City 3. Cheap, available birth control, education, and societal old-age support all contribute.
    But to say Video Games is the big draw for smaller families is too big of an assumption. Simply chasing the next wrung up the ladder of self-sufficiency and affluence is all you need to explain this.
    If you ask me (and I know you didn't) the only way to make people have bigger families is to have complete government collapse for at lease a full generation, i.e. a Dark Age.
    That or gestation chambers, of course.

  75. I told you this already but..... by devitto · · Score: 1

    This already happened back in 2306. Were all just on a loop-tape.

    Dom

  76. WALL-E by Anonymous Coward · · Score: 0

    Isn't this hypothesis pretty much the exact same as Pixar's idea of what happened to humans in WALL-E's dystopian future?
    Original thinking nowt?

    1. Re:WALL-E by Tablizer · · Score: 1

      My thoughts exactly. (I was going to post an original about that, but found this in a search.)

  77. A missing fundamental by kenp2002 · · Score: 1

    What about the simplest answer provided by our fellow Amish:

    Perhaps a truely advanced civilization achieves a sustainable parity on their planet and have no reason to colonize the galaxy.

    [Being Rambling Optional Commentary]

    Perhaps the logical conclusion to an advanced society is the development of a simple "Our planet can sustain X number of us. We achived that goal and now live sustainable on our planet with a targeted X population."

    The Amish lifestyle, if they were a majority of the planet, would be pretty darn stealthy.

    Leveraging the Samer theory (if true) then likely they would bury most artifical EM to shield people from the normal white noise we are used to and optical carriers used for data as a best-in-class communication medium.

    A technologically advanced civilization would be efficent and leak very little "noise" into the universe. Also their ability to live "sustainably" on a planet would likely drive the need to colonize more then a system or two moot. More then likely large city-ships just out in the middle of nowhere are more likely.

    --
    -=[ Who Is John Galt? ]=-
    1. Re:A missing fundamental by geekoid · · Score: 1

      "Perhaps a truely advanced civilization achieves a sustainable parity on their planet and have no reason to colonize the galaxy.

      so there so advances they stop expanding? no animal on earth does that, they are all limited by some other factor. Predators, food sours, something.

      I would think that if the didn't have the drive to expand, they wouldn't have some down for the trees...or whatever.

      The only way the Amish maintain parity is by loosing people to the mainstream culture. When they don't, they expand. There not magic, they
      re humans in a cult putting artificial limits on themselves. When someone leaves there not 'Amish' and as such not taken into account when people talk about the Amish being equal with nature.

      Also, can a creature expand beyond it's planet and not be curious about the Universe? maybe... but it would be really unexpected.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  78. There are better reasons by Jason+Levine · · Score: 2, Informative

    I think there are better reasons for us not being able to find alien radio signals than "they're all playing video games." Any alien civilization out there could be undetectable by us for a number of reasons:

    1. We've only been listening for alien signals for 40 years. That's not even a blip in the cosmic scale. It's sort of like being in the middle of a giant warehouse, taking two steps forward and declaring that your intensive searching has revealed no "outside world." Perhaps we need to wait a few more decades, centuries, or millennium for the signals to reach us.

    2. Perhaps the signals have already passed us. Maybe, sometime during the building of the pyramids, radio signals from an alien world were passing by us. The humans of the time would have had no way of knowing that proof of alien life was right in front of them. By the time SETI began searching for life, the alien signals stopped either due to the civilization dying out or due to the aliens moving on to technology that "leaked" less. We've used radio for a little over a century and are already switching to technologies that don't involve tossing unencrypted signals in the air all over the place. Perhaps there's only a 1 or 2 century window from when a civilization first uses radio to when they move to a different, more undetectable, technology.

    3. Perhaps we've seen it but didn't recognize it. Who says that we'd actually recognize an alien signal. If I gave you some network monitoring tools and sent a few hundred streams of data down the pipe, most of which was random but one of which was encoded information, would you be able to tell the random from the information? Even if you didn't know the encoding scheme or what kind of information you were dealing with? I'd bet that it would be tough to do and that's dealing with human-created encryption schemes. Add an alien intelligence to the mix and the difficulty would skyrocket.

    4. Maybe we haven't looked in the right place. The universe is huge and we've only searched tiny fragments. Going back to #1's warehouse analogy, it'd be like searching a giant warehouse, opening one box and declaring the item to not be in the warehouse because it wasn't in the first box you opened.

    Any of these could easily be the reason why we haven't found intelligent alien life yet and are more likely than "the aliens are playing video games."

    --
    My sci-fi novel, Ghost Thief, is now available from Amazon.com.
    1. Re:There are better reasons by i+ate+my+neighbour · · Score: 1

      It's sort of like being in the middle of a giant warehouse,

      Oops, I accidentally read it as a giant whorehouse, your point is still valid though.

    2. Re:There are better reasons by Beltway+Prophet · · Score: 1

      Not to mention that we haven't developed faster-than-light communications yet. Maybe there's a party line on subspace/ansible/quantum-radio where alien scientists from all over the galaxy talk shop while trying to level-up their weird non-pointy-eared fantasy characters...

    3. Re:There are better reasons by rwa2 · · Score: 1

      I'm with you on #2. Heck, even the digital TV and radio signals we use now are already unrecognizable from just a few decades or two ago, and with encoding and encryption and DRM is likely becoming not only difficult to reverse engineer, but also indistinguishable from white noise. The only way we'd find them is if they set up a transmitter. And would you really set up a transmitter to a potentially technologically-advanced civilization saying: "hey, we're HERE!, the weather's great, the resources are plentiful, and we haven't figured out plasma weapons, shields, or warp drives yet"

      I don't really buy the philosophical arguments in TFA, though. We thrive on diversity, which stabilizes into some sort of balanced ecosystem. Parts of a society may succumb to some kind of degenerative vice, but not all. I'm just saying it would take extraordinary effort to completely homogenize an entire species. I mean, it's happening to our world now, but there's already quite a backlash.

  79. Shot down by an AC! by Anonymous Coward · · Score: 0

    But integrated over enough time the level will start to stand out from the noise. They just need to keep the signal going long enough

    Yes, but a signal whose reception can be be improved by integration will not be very complex and/or has to be repetitive with a known repetition rate (and bandwidth).

  80. Yeah, sure.... by DaveV1.0 · · Score: 3, Insightful

    Or, maybe we have heard it but:

    • They advanced beyond radio before we ever had radio.
    • They have developed at the same time as us, but a few thousand light years away, so there is nothing in our neighborhood to hear.
    • Their compression and encoding is so good, we can't tell the signal from the noise.
    • Their receivers are much more sensitive than ours so the signal is much weaker than we can filter out from the noise.
    • They developed a different kind of encoding scheme that we don't recognize it as a signal.
    • They never developed radio, using some other kind of technology instead.
    • We have been listening for 40 years. The universe is 14 billion years old. They have lived and died and all the signals have passed us by before we stood upright.

    That is enough for now.

    --
    There is no "-1 offended" or "-1 you don't agree with me" mod options for a reason.
  81. nah, not commentary... by Anonymous Coward · · Score: 0

    ...it's called projection;-)

  82. Global Warming or Smoking by Anonymous Coward · · Score: 0

    Look what it did to the Dinosaurs.

  83. Sci-fi is mostly about the present by Cid+Highwind · · Score: 1

    And apparently so is theorizing about why we haven't heard from the aliens yet.

    Maybe they killed themselves off in an awful world war. Maybe they poisoned their planet with chemical weapons. Maybe they poisoned their planet with radioactive fallout, triggered nuclear winter, and all froze in the radioactive dark. Maybe they discovered Communism, and turned into an unfeeling murderous hive-mind, and then starved to death. Maybe they discovered CO2-emitting energy sources, and runaway climate change did them in. Maybe terrorist nanotech turned them into grey goo. Maybe they're too busy playing video games seek out new life, new civilizations, and new green-skinned hotties.

    Somehow no matter what the theory is, it reads like a tract condemning whatever humanity is doing wrong at the time, rather than a serious attempt at squaring the Drake equation with our lack of credible signals from extraterrestrial life.

    --
    0 1 - just my two bits
  84. Forget about the age of the Universe... by woolio · · Score: 2, Insightful

    It took 3.5 billion years for life on earth to go from self replicating molecules to us, which is about 25% of the total age of the entire universe

    Aside from general human evolution, even recent human technological development is a mere moment in time...

    I think about 200 years ago, radio communication pretty much didn't exist. [While spark-gap transmitters were an amazing achievement, I suspect alien cultures would assume such transmissions to be electrical storms or noise].

    Due to their simplicity, it seems to me that our basic AM and FM radio transmissions (from the past ~50-75 years) would be recognizable...

    Today, would an alien civilization be able to detect and decode spread-spectrum signals? [I think not!] What about our encrypted wireless networks, cell phones, etc? Basic DMT/OFDM transmissions might be recognizable as being artificial (they are easy to see in the frequency domain), but I doubt they could be decoded.

    Assuming human civilization doesn't destroy itself, how complex are things going to be in 200 years from now?

    Also, our electrical technology is based on the materials and minerals we use to make electrical components (PCB boards, oscillators, etc)... Alien civilizations would very likely have a much different composition of minerals/etc on their planet... Even if they developed electrical technology, they might operate in entirely different frequency ranges (e.g. very low frequencies or very high frequencies). Their atmosphere might also enhance/inhibit radio propagation.

    And even they are are similar to us, they may have similar arguments as the above and just give up...

    1. Re:Forget about the age of the Universe... by rubycodez · · Score: 1

      most of our comm including the wireless and early radio transmitters, were and are far too low power for detection anyway.

      why would "they" have trouble understanding or developing spread spectrum, that should come very soon after discover of radio itself: Tesla patented the essential idea in 1903. Encryption and compression are pretty obvious too, encryption is thousands of years old, and "compression" in communication was already being used in telegraph days.

  85. They are among us by ulzeraj · · Score: 1

    We call them South Koreans.

  86. They're here and I can prove it: by Artifakt · · Score: 1

    A few weeks ago, I bought a pack of candy. The gummy objects inside consisted of two shapes - long squiggly lines and closed circles. They had two groups of colors, warm reds and oranges and cool blues and greens, matched to the shapes. They also were dividable by sweet and sour, again with tartness matched to shape and color group.
          Hey, I realized, the whole candy is binary bits, testable by any of several senses to determine state. Now who needs several different ways of reading the same binary bit? Obviously, there are at least three alien species making these things. When the bits show up on Earth, we package them and eat them, but somewhere else, they are being sequenced and stuck to very large drive platters (Obviously why they are slightly self adhesive). This explains why aliens haven't contacted us in person. Being all very large species (as their lack of miniturization in data technology should show, but if they didn't start out titanic, they have obviously grown that way from eating so many candy bits during erase operations), travel costs are proportionately magnified.

    --
    Who is John Cabal?
  87. RTF last 3 paragraphs by OneAhead · · Score: 2, Interesting

    Looks like almost nobody here read the last 3 paragraphs. Too bad - they appear to be the most interesting.

    Even so, I feel Dr. Miller is a bit too extreme in his view - one doesn't need to be a luddite to resist the self-indulgence pitfalls of modern society. Hard drugs such as cocaine an heroine (not to mention alcohol) short-circuit the brain's reward system in a much more brutal and direct way that video games and porn. These have been around for more that 100 years. Did they cause socio-economic problems when first introduced? Sure. Have they led to collapsing societies? Not quite. What we're seeing now is a plague of young people ruining their chance of a good jobs by playing MMORPGs all day. While this causes many personal tragedies, the good jobs still get filled in by those that are not addicted, and society still rumbles on. Same on a bigger scale: there are still people not working in the entertainment industry, there are still people pushing ahead science and technology...

    I think in the (not-so-)long term, addictive video games will get a similar status as porn and alcohol: restricted to adults, and over-indulgence would be highly frowned upon. A certain percentage of the population will fall for them, a certain percentage will abstain from them, and the vast majority will suffer mild loss of productivity because of them (and have fun doing so).

  88. Anonymous Coward by Anonymous Coward · · Score: 0

    This is hardly a new hypothesis. That an advanced alien civilization would turn inward to virtual reality is _the_ canonical formulation of "the Singularity" (after the achievement of which a civilization would not see non-Singularity civilizations as being at all intelligent, and would turn inwards) and this idea is basically the sole purpose of such decades-old concepts as Dyson spheres and computronium. And it's always offered as an explanation for Fermi's Paradox.

  89. Smart people are repulsive by Anonymous Coward · · Score: 0

    Intelligence is off-putting. The quirks intelligent people tend to develop are even more off-putting.

    Many a geek would have happily produced children in their teens or 20's, but were rejected by all potential mates.

    By the time they were old enough to have potential mates who were willing to marry and breed in return for mere financial security, they found that:

    1) the geeks no longer needed mates, having been forced to learn to turn inward and find fulfillment by themselves
    2) all such mates were themselves repulsive, hence their being single
    3) most such mates already had kids anyway, and didn't want more, thus making the point moot.

    1. Re:Smart people are repulsive by Omestes · · Score: 1

      More of the "geek" stereotype. I'd say around half the geeks I know, who are in or above their 30's, have children and are happily married. The other half have a long term girlfriend and haven't had children due to economic factors. When I was a young geek, in my 20's, I had several girlfriends, and could have spawned at any time, but chose not to.

      Sure, I didn't have as many girlfriends, or acquired them with the ease of some non-geek types, but there still was a largish pool to choose from. Currently I have been dating the same woman for around 7 years (with neither of us desiring the purely legalistic construct called "marriage"), and we have put off starting a family until we are financially stable, and willing to accept the life-style changes that having a family entails.

      Smart people breed later, and breed less, it has nothing to do with geeks, but with having the mental resources to plan ahead, and wait for the optimal time to have offspring. Dumb people breed early, and breed often, completely oblivious to the consequences for both themselves and their offspring.

      --
      A patriot must always be ready to defend his country against his government. -edward abbey
    2. Re:Smart people are repulsive by NFN_NLN · · Score: 1

      More of the "geek" stereotype. I'd say around half the geeks I know, who are in or above their 30's, have children and are happily married. The other half have a long term girlfriend and haven't had children due to economic factors. When I was a young geek, in my 20's, I had several girlfriends, and could have spawned at any time, but chose not to.

      The average couple needs to have > 2 children (~2.1) in order to maintain the population. If only half your "geek" friends are having 2-3 children then they are a dying breed, just as the author explains.

    3. Re:Smart people are repulsive by The+Archon+V2.0 · · Score: 1

      The average couple needs to have > 2 children (~2.1) in order to maintain the population. If only half your "geek" friends are having 2-3 children then they are a dying breed, just as the author explains.

      You say this like geeks are a race unto themselves. Intelligence, probable introversion, and a fondness for non-mainstream pursuits isn't the sort of thing that can be blamed on a specific DNA sequence. Even if certain genetic factors encourage it, it's not like geekiness is hemophilia or something.

    4. Re:Smart people are repulsive by Anonymous Coward · · Score: 1, Interesting

      with neither of us desiring the purely legalistic construct called "marriage"

      To me the legal part is only one small aspect off marriage. There's the commitment you make to each other. Then, there's the commit you make before your friends and family to your marriage. And just as important is the commitment your friends and family make to honor your marriage. Now maybe you two don't have a community, but there's still a lot more to marriage than the legal papers.

      I was at a most wonderful wedding recently. It was wonderful to see everyone come together and support a loving union. I don't care one bit if they informed the state about it.

    5. Re:Smart people are repulsive by Omestes · · Score: 1

      As the first reply to your comment says; geeks are not a genetic population. it is entirely possible for non-geeks to have geeky offspring (my parents are not geeks by any stretch, yet here I am), and it is also possible that two geeky parents will not have geeky offspring.

      Geekiness is a factor of culture, mostly. Yes, intelligence is a prerequisite, but not even this is a purely genetic attribute.

      Also, the pool of geeks replenishes mostly by non-sexual means. If no geek ever breed, there still would be geeks.

      --
      A patriot must always be ready to defend his country against his government. -edward abbey
    6. Re:Smart people are repulsive by Omestes · · Score: 2, Insightful

      Growing up as "gen-x" made me somewhat jaded to the institution. Of all the people I know in my rough age-group, perhaps 10% came from a happily married family, the rest were children of divorce or single parenthood. It makes it hard to even see marriage as a commitment, when over 50% of them end in divorce, making it nothing more than a social agreement with a horde of lawyers attached.

      I'm not disparaging people choosing to get married though, since the institution is only as strong as the amount of faith the participants wish to put into it.

      --
      A patriot must always be ready to defend his country against his government. -edward abbey
    7. Re:Smart people are repulsive by NFN_NLN · · Score: 1

      Intelligence, probable introversion, and a fondness for non-mainstream pursuits isn't the sort of thing that can be blamed on a specific DNA sequence. Even if certain genetic factors encourage it, it's not like geekiness is hemophilia or something.

      Intelligence can't be linked to genetics?
      Probable introversion; autism can't be linked to genetics?

      If intelligence isn't linked to genetics then how did I know that neither of your parents were very smart. Figure that one out.

    8. Re:Smart people are repulsive by The+Archon+V2.0 · · Score: 1

      Intelligence can't be linked to genetics? Probable introversion; autism can't be linked to genetics?

      If intelligence isn't linked to genetics then how did I know that neither of your parents were very smart. Figure that one out.

      So you say there's a geek gene?

  90. Matrioshka Brain by Anonymous Coward · · Score: 0

    This is not a new idea at all. It's been offered as an explanation for the Fermi Paradox many times in decades past, and this turning inwards to virtual reality is one of the canonical definitions of a post-Singularity civilization. All Geoffrey Miller has done is substitute "computer game" for the historical term "virtual reality." See: Matrioshka Brain, computronium, Singularity, et al.

  91. Let me put this in perspective: by geekoid · · Score: 1

    " why 40 years of intensive searching for extraterrestrial intelligence have yielded nothing: no radio signals, no credible spacecraft sightings, no close encounters of any kind"

    40 years of SETI is the equivalent of going out into the ocean, dropping a hook into the ocean for 10 seconds.

    " why 10 seconds of intensive searching for sea life have yielded nothing: no fish bites, no boats sightings, no fish of any kind"

    --
    The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  92. Only if they know NOTHING about antennas... by jeffb+(2.718) · · Score: 1

    ...like how to make one that's directional. You're talking about eavesdropping on an omnidirectional transmission, not one targeted at us.

    We can pick up Voyager's 20-watt transmission (from a 3.4-meter reflector pointed straight at us) with a 34-meter dish at a range of over 1/1000 of a light year. To get the same signal strength at four light-years, you could bump up the power to 300 megawatts, or you could make the transmitter a lot more directional, or you could make the receiving antenna bigger, or (most sensibly) some combination of the three.

    1. Re:Only if they know NOTHING about antennas... by Cold+hard+reality · · Score: 1

      Why would they target anything at us? We're not sending them anything, as far as they know this place is empty.

  93. Variation on the idea by jollyreaper · · Score: 1

    "What motivates human beings may not be what motivates aliens." We climb mountains because they're there. We want to go out into the universe for the same reason. Maybe aliens don't.

    My guess is the answer is one of the following:

    1) The lifespan of civilizations is short enough that the chances of any two lasting long enough to be contemporaries is low.
    2) Tech development is so rapid that the odds of any two civilizations being at the same level to interact are low.
    3) There may be tons of interstellar chatting going on between far-flung civilizations but they're using something we haven't discovered, subspace radio or ansibles with QM entanglements or psychic projections through dimension Q. The radio spectrum might be considered as primitive as smoke signals.
    4) Civilizations might be insular by nature and not friendly. They might not want to go larking about the galaxy looking for people.

    The idea of a civilization turning decadent and inward, of indulging in pleasures and fantasy is very human. Human empires have fallen in the past due to that sort of thing and it's only likely to occur in the future.

    It's actually a conundrum I had with a story setting I was working on. What would supremely high-tech societies do if they had this kind of mastery of technology and the mind? Through history we've seen kings and the obscenely wealthy create pleasure palaces, trying to recreate Eden or heaven on Earth. But wouldn't that sort of thing pale in magnificence to consensual hallucination within virtual worlds? Like they said in the Matrix, what is real? The answer I came up with is that the richest of the rich of the galactic society lived in hidden worldships. These ships stay hidden in interstellar space, locations the most closely guarded of secrets. The denizens spend their time in their dreamtime pleasure domes, the physical receptacles of their consciousness jacked into the system, kept biologically immortal. What do they occupy their time with? All sorts of esoteric plots and intrigues and arts that are incomprehensible to anyone not immersed in it from the start. To those on the outside, it would seem as foolish as a french peasant looking at the rich in the years before the revolution.

    The kicker is that the demands of running these fantasy afterlives is enormous and requires an immense draw of resources from living worlds. The particulars are a little involved but what they need has to come from a living biosphere and cannot be replicated in anything so small as a space-faring habitat. It requires full-scale planets. The peasentry live dirtside and their contact with the galactic gods (which, for all intents and purposes, these people may as well be) is through their emmisaries.

    --
    Kwisatz Haderach
    Sell the spice to CHOAM
    This Mahdi took Shaddam's Throne
  94. Sounds like... by Ariston · · Score: 1

    This species has amused itself to death.

    --
    --Ariston
    "I'm never wrong--sometimes reality just disagrees with me."
  95. This species has... by Anonymous Coward · · Score: 0

    ...amused itself to death.

  96. More Rational. by gizmo2199 · · Score: 1

    But wouldn't an advanced species have overcome their "Earthly" desires?

    The fact that we seek instant gratification through food, games and porn is that our
    brains still more closely resemble those of our ancestors who lived in caves
    than those of a technologically advanced civilization.

    Just the other day I was thinking that even 50 years desktop computers had not been invented
    so we still have these animal brains meant to deal with threats from snakes and lions trying
    to do VBS Excel calculations, while writing an email, and it just doesn't work out so well.
    More specifically I was thinking about the level of concentration and critical thinking skills
    necessary to be a Star Fleet Officer, and how many people can't text and drive at the same time
    let alone calculate the approach angle of a photon torpedo while maximizing shields, for example.

    Furthermore I believe that the author falls into a logical contradiction in that he assumes
    that in the future we will be like ourselves only moreso. If we have video-game addicts today
    then tomorrow's society will be all video-games all the time, instead of thinking that
    maybe we will develop tools and social norms to deal with that behavior which will allow us
    to divert our reasoning and creativity into more productive endeavors.

    --
    This Sig does not Exist.
  97. Space Cash by Anonymous Coward · · Score: 0

    Hello, I am a member of the Galactic Police Force. You humans haven't seen any SPACE CASH around here, have you?

  98. Japan is already there by Anonymous Coward · · Score: 0

    I think this just summed up everything I've seen in Japan.

  99. You're forgetting someone by morgauxo · · Score: 1

    We assume that alien civilizations will be like us in part I think because we are all we know. Humanity is the only example we have of what is possible. However, we have all of humanity to use as an example for what alien civilizations might be like, not just our own local neighborhoods. There are still many places on Earth where people are still struggling for basic survival. If here in the first world we become too pre-occupied with our pleasure to maintain ourselves I'm sure the people of the third world will happily take our place and we will fall into theirs. Actually.. come to think of it.. it kind of looks like that is what is happening. Maybe it is cyclical... If Alien civilizations are so similar to ours as to resemble the conjectures in this article they will probably be similar enough to have their own third world too.

  100. So why bother to write the article then... by Vesuvias · · Score: 1

    Lets say he's right that all alien societies do succumb to VR instinct fulfillment and abandon all further progression of society. Perhaps our universe is filled with the empty husks of species that progressed to the point where they could tap their own pleasure center neurons and then died out.

    If you believe that by pointing this out we can somehow prevent our species from succumbing to the same result, then the problem of the paradox comes right back. As these aliens species must have had the same reservations before they fell to the darkness of VR.

    Or he believes to be so clever that no alien species could have pointed out this trap in time. So they all fell to ruin. But we are more clever so we can prevail, now that we know, whilst all of the others have clearly epic failed.

    Or he is just a philosophical pessimist languishing in the doomy juices of determinism. As no amount of pointing out the impending doom will change the course. Thus the paradox is avoided and we all get to die a pleasure filled VR death.

    Or he is just doing some geeky mental imagination masturbation and wants to share the "fruits" of his labor.

    The last choice I actually have the most respect for as it might eventually lead to something useful. Possibly sowing the "seeds" of other great ideas.

  101. Timescale by Angst+Badger · · Score: 1

    I was thinking about this issue the other day in connection with transhumanism. Let's say that, around the same time that sending interstellar signals becomes feasible, intelligent species also develop AI and the ability to transition from biological minds to solid-state minds. Odds are that when it is possible, it will be broadly adopted: despite uneasiness about the idea, everyone is eventually confronted by the choice of dying of old age or having their mind uploaded into a machine. In a relatively short time, you have a machine culture.

    You also have one probably unanticipated side-effect: machine "brains" would almost certainly operate several orders of magnitude faster than biological brains. Suddenly, the lag time for signals between star systems goes up -- subjectively -- by a factor of ten thousand, perhaps even a million or more. Actual travel between star systems? Forget it. The aliens could, of course, slow down their clocks and experience time at something more like their original biological rate, but they probably wouldn't, as it would amount to vastly shortening their lives. The change in temporal perspective changes everything.

    --
    Proud member of the Weirdo-American community.
  102. Maybe instead of vidya games by blakedev · · Score: 1

    They're just masturbating on 4chan all day.

    --
    QamuIs Heg qaq law' lorvIs yInqaq puS
  103. Right... Underpopulation is the problem by SoTerrified · · Score: 1

    We're still doubling the world population every 40 years. I tend to think we'll lose a lot of people to war, disease or simple lack of resources LONG before we die out due to apathy and our enjoyment of fast food and porn.

    I think it's far more likely alien civilizations all do what we're doing... Expand uncontrollably until we consume every resource on our home planet, and then destroy everything in the following wars and conflicts.

  104. Re:Like ants waiting for scent signals from aliens by The+Archon+V2.0 · · Score: 1

    We wait for radio signals. I suspect we're as likely to get them as the ants. A better way would be look for objects that might be artifacts, odd star formations, etc.

    Tsk, tsk. Making intelligent posts instead of just going "ObXKCD LOL!". Newbie.

  105. A simple answer by whitroth · · Score: 1

    is the one I've been offering for well over thirty years:
    1) how many planets sustain life?
    2) how many such planets evolve what we would recognize as technologically-bent intelligent life? (remember the hundreds of thousands of years we had only stone technology?)
    3) how many of *them* are within 300 years of our technology level - too soon, no radio or spaceships or...; later, and why would they be using such a low-tech and wasteful technology as broadcast radio?
    4) How many of the above are within 40 ly of Earth?

    5) For good measure, how many cut their budgets for space exploration, it being a wasteful government program, and, after all, private companies can do everything?

                    mark

  106. My theory is that they know we suck... by MozillaFireFox · · Score: 1

    Here's my theory: Extraterrestrial beings probably know the kind of people that live on earth. Earth is full of greed and people who strive for more power over anything. I would stay as FAR AWAY from this planet if I knew anything about it, which I'm sure they do. Severing communications between you and a hostile, primitive life-form is, in the end, the smart thing to do, isn't it?

  107. My phlogiston-powered thermistor vadeo... by grikdog · · Score: 1

    ...never tells me nothing. Not a peep. And I've checked all the cords'n'everthing.

    On the other hand, maybe "they" have gotten lives and aren't waiting for the phone to ring.

    --
    ``Tension, apprehension & dissension have begun!'' - Duffy Wyg&, in Alfred Bester's _The Demolished Man_
  108. Cracked called it... by Anonymous Coward · · Score: 0

    ...2 years ago. #3:

    http://www.cracked.com/article_15655_5-awesome-sci-fi-inventions-that-would-actually-suck.html

  109. Assumptions, assumptions... by Anonymous Coward · · Score: 0

    Assumptions will block all the possibilities, and you will miss the most statistically probable, or just the ones more interesting to think about than just "pure" evolution from dirt and water. Why could not humans be genetically engineered? It may sound improbable and fantastic at first, but if you go look into it, you will see there are actually pretty strong indications of this. What is blocking people to find this out, is actually their own conditionings and bias - which is severely detrimental to the scientific method actually. How can a true scientist dismiss -ANY- idea out of hand?

    Everyone assumes we weren't planted here in the first place, except for maybe die-hard Bible-thumpers. Where is the "missing link"? We have all the evolution up to apes, then a period of "missing link" where we can't find fossils and bones of our ancestors, then all of a sudden homo sapiens arrives, coincidentally sharing 99% of genes with apes, but being distinctly different also. We haven't really evolved much since. The last hundred of thousands of years we are basically the same as then, not more or less intelligent although societies have had different empasis on different knowledge and practicalities. Humans as they are today arrived on the scene 200,000 years ago. Neanderthals died out 25,000 years ago. Why didn't the neanderthals evolve and where did humans come from? 200,000 years is a long time of lost history, but it makes no sense there are no traces of us as we are today before that.. All of a sudden humans arrived on the scene, and posed a radical threat to all competing species.

    I'm afraid bias and prejudice is the reason science is today unable to investigate this properly. Bias will be an assumption that blocks your vision for what is possible, and most probable..

    Who where the "Gods" and "Giants" in the ancient times, who could fly aircrafts (mentioned in Vedas "vimanas", flying -aircraft-, complete with pilot manuals!, bible - Esekiel 1:4-25, 3:12-15, Maya, Hopi-indian religion, Egyptian, Greek mythology, pretty much every farking religio/tradition out there?), and also bomb cities with missiles of great powers (mentioned in Vedas, Bible (Sodom & Gomorra)? Where did people get these fanciful ideas, before we had aircrafts and nukes? There are mentions of both heart and brain! transplants being done successfully in various traditions. Where did these simple people get all these advanced ideas from? Of course this was mixed with their own superstition and culture, but if you read the bible verses, or Vedas, it is pretty clear what is actually meant. We can understand today, because we are able to build similar vehicles and missiles ourselves.

    From Esekiel 1:4-25 (The Bible, New International Version). How can this be nothing other than a description of a manned aircraft landing with a pilot inside:

    "4 I looked, and I saw a windstorm coming out of the north—an immense cloud with flashing lightning and surrounded by brilliant light. The center of the fire looked like glowing metal, 5 and in the fire was what looked like four living creatures. In appearance their form was that of a man, 6 but each of them had four faces and four wings. 7 Their legs were straight; their feet were like those of a calf and gleamed like burnished bronze. 8 Under their wings on their four sides they had the hands of a man. All four of them had faces and wings, 9 and their wings touched one another. Each one went straight ahead; they did not turn as they moved.

    10 Their faces looked like this: Each of the four had the face of a man, and on the right side each had the face of a lion, and on the left the face of an ox; each also had the face of an eagle. 11 Such were their faces. Their wings were spread out upward; each had two wings, one touching the wing of another creature on either side, and two wings covering its body. 12 Each one went straight ahead. Wherever the spirit would go, they would go, without turning as they went. 13 The appearance of the living creatures was like burning coa

  110. If this were the 1970's.... by Anonymous Coward · · Score: 0

    ...the hypothesis would be that the reason we haven't seen alien signals is because they are all too busy dancing down at the disco.

    At which point we realize how incredibly myopic this video game alien laziness hypothesis actually is.

  111. wait! a better one by Anonymous Coward · · Score: 0

    maybe they encountered an Intergalactic Economic Crisis, their mighty president came up with an Intergalactic stimulus plan and consequently, they stopped funding all their IASA (Intergalactic Aeronautics and Space Administration) activities.

    they may have solved every possible problem but I think they need more to solve problems with alien greed and economy.

  112. Neanderthals are not a different species! by clonan · · Score: 1

    Our formal species name is Homo sapiens sapiens.

    Neanderthals formal species name is Homo sapiens neanderthalis

    Modern man and Neanderthals are exactly the same species and there is actually genetic evidence that says we could interbreed.

    The difference between moder man and neanderthals is equivalent to the difference between Great Danes and a Labrador Retriever.

    They are capable of interbreeding but have some distinct traits. They are sub-species under the same species.

    There is actually a lot of evidence that the Gallic tribes merged with Neanderthals through interbreeding rather than killing them off.

    It is EXTREMLY unlikley that two tool using animals capable of symbolic communication would happen to evolve at the same time. If they evolved near each other from the same ancestors then they would likely compete for resources and one or both would die out before they expanded. If they evolved seperatly from different ancestors then they would ahve to do so within 50,000 years of each other since that is about how long it took Man to completly colonize the planet. Once a tool using animal takes over the planet we change the environment too quickly for another intelligent species to get a foothold.

    This is the Fermi paradox but on earth. We are here therefore it is unlikly that any other tool using animal has evolved since the dinosaurs died out.

  113. Inspired by "Calculating God"? by Jack9 · · Score: 1

    Calculating God was a book about this subject. Was it referenced as his inspiration?

    --

    Often wrong but never in doubt.
    I am Jack9.
    Everyone knows me.
  114. Teleportation by Anonymous Coward · · Score: 0

    Teleportation is far more likely a solution than moving matter anywhere close to the speed of light. It's simply logic that larger things equates to slower, basic Newtonian. Just don't ask me to figure out the Teleportation thing because I feel we haven't discovered something necessary.

  115. signal characteristics by Anonymous Coward · · Score: 0

    Black body radiation? Possibly more like bandwidth limited white noise? Spectrum congestion should be acute for the more advanced life forms, ergo possibly narrow bandwidth and data compression. The alternative: multiplexing and wide spectrum would presents signal amalgamation issues unless DRM has limited signal generation to a few large powerful organizations*. )

    * unlikely, as I suspect DRM will limit the continued evolution of intelligent life forms.

    Chas

  116. Computers = Aliens by Anonymous Coward · · Score: 0

    So, I find it odd that we are constantly separating the notion of "aliens" from "computers." I look forward to the day when we just start building computers from biological life. Maybe stem cell research will allow us to grow vats of neurons and other cells that can be shapped and arranged and connected to various I/O. I assume that this is a natural and efficient next step in the evolution of computers. Biological computers/wetware, makes a lot of sense because you it is self-maintaining (it regrows itself). So then, why wouldn't sentient beings and computers become one and of the same? Neurons seem like good processing units and they are relatively efficient. I bet we could make them a lot more efficient. And I bet we can begin to make direct neural connections a reality. In this sense, I hope one day our notion of computers is one based upon biology and information exchange amongst various biological agents. As such, I expect computers will just be some subset of forms and functions of biological agents (or hives or whatever individual vs. grouping construct you wish to have).

    Of course, that is a very human perspective on biology and frankly my notion of sentience and of "being" is rather naive and not well understood and worse I cling to it and believe it and trust it and think that I know what "I am."

  117. Radio? Meh. by PPH · · Score: 1

    I'd venture a guess that, like us, high powered radio transmissions are only a transient event in the progress of any civilization. We will almost certainly progress from no radio, through megawatt transmissions and on to milliwatt mesh networks in less than a few hundred years. And so our radio signature, as seen by other civilizations, will appear as nothing more than a brief pulse. If thhey don't look at the right time, they'll miss us. The same holds true for us.

    Establishing radio communications with distant civilizations that have lifetimes similar to ours (even differing by an order of magnitude or so) is pretty pointless. Send a message and hope that your distant descendants will receive a reply? Why bother? We are just starting to scratch the surface of understanding various phenomena like quantum entanglement. Where the observation of one particle of a pair can influence the observation of the other a great distance away unrestricted by the speed of light. Its possible that advanced civilizations are harnessing this effect for communications. Once we figure out how to detect these channels, some useful form of communications between us will be possible.

    --
    Have gnu, will travel.
  118. This article makes me angry. by reddotmist · · Score: 1

    The author extols the virtues of Christian and Muslim fundamentalists and anti-consumerism activists, along with hyper-vigilant environmentalists in the conclusion of his article. This is extremely ironic in that these groups are almost completely anti-progress and would certainly be against scientific pursuits and space exploration. If you actually parse this article down to its purest form, you can see that he really is arguing against the creation and consumption of art, claiming that it hinders human progress. Even a cursory analysis of human history would reveal this as one of the most ridiculous notions ever presented by an academic of any kind.

  119. Another Spin on Evolution by twerppoet · · Score: 1

    I wouldn't worry about it too much. When the population becomes low enough big corporations will simply spin off a few companies to manufacture consumers.

  120. Re: Thousands of Lesbians by Phrogman · · Score: 1

    A nuclear powered electrostatic ion thruster means that even slowly we could go anywhere, it would just take thousands of years. Ok well humans only live 100 years... so you freeze a few hundred thousand embryos, and you crew a large vessel with women, and only women. They each have one child (or two, if the crew loses a member unexpectedly) all the children will be girls. After many hundreds (or thousands) of generations, they land on an M Class planet, give birth to some boys, and start a colony. Food will be an issue but it is not an unsolvable problem, not even with our current tech.

    While some aspect of the male in me would be entertained by the thought of thousands of beautiful Lesbians (because after the first generation had died, they wouldn't have much choice in their preferences), sailing around on a ship and eventually arriving at another star system in hopes of colonizing it (and ratings for the TV show might be pretty high), what is the actual reasoning for excluding any males from being bred in your theory? What about the first generation that includes males, but has to adjust to their existence in a culture that doesn't know what to do with them and has no male traditions per se. I think this would place a lot of unnecessary stress on the colonizing generation, don't you?

    --
    "The first time I got drunk, I got married. The second time I bought a chimpanzee, after that I stayed sober" Arian Seid
  121. They call it "Space" for a reason. by DarthVain · · Score: 1

    There is lots of it.

    I don't think many people really grasp how big "space" is or the magnitude of distances involved. I also don't think people understand the time frames involved in moving something from point a to point b, be that light, radio, or physical objects.

    I have little doubt that life does exist (other than our own), and in fact I think it is not only possible, but highly probable, and will even go so far to say that I don't think intelligence is all that uncommon either.

    I do believe in life cycles however, and until shown otherwise the potential upper limit of what technology can do VS basic physics. Combine all that with HUGH distances, and LONG periods of time.

    I mean until we get to the level of technology that is essentially what would seem to us as "magic" the challenges are too insurmountable to overcome.

    If you look at science fiction, it abounds with war, trade, communication, etc... however all of them cheat on the scale of things, even when making up "magic" technologies including FTL travel.

    The much maligned L. Ron. Hubbard even wrote a nice "what if" book all about it. Battlefield Earth's main premise wasn't Earth, the struggle, Scientology, or any such nonsense. It was an examination of what would happen if a race actually did manage to invent something that enabled instantaneous travel, because without it, all those things like trade, war, communication, anything really between cultures is pretty much impossible.

    The Forever War is another good example, that with time dilation due to approaching the speed of light, it makes all those activities irrelevant. So much time would elapse that it would make such endeavors pointless, unless of course everyone involved is immortal or something like that. Again magic technology.

    I guess what I am trying to say is that while I think there is plenty of life out there, even intelligent life out there, there is little if any chance of us to become aware of it. Even if by some miracle we just happened to be in the exact right place, right time, right part of the cosmos, and somehow were able to identify some alien signals, and we also somehow able to interpret them, it would mostly be academic, other than to finally know that someone else is out there. Actual interaction would be impossible.

    Not to mention our collective definition of what we consider alive or what is consciousnesses might be in need of revision. Also time scale may also play a big part here, as potential alien life span may be magnitudes more or less than we currently perceive. (though the type of life we are looking for, i.e. a lot like us for example, probably isn't all that different) Perhaps we are not so special, just an occurrence that happens every so often here and there that comes and goes, and really on a galactic scale makes very little impact. I mean people can barely (and many cannot) concive of "geologic" time, let alone anything many magnitudes longer than that.

  122. Indirect Communication by Anonymous Coward · · Score: 0

    I am reminded of an interesting possibility. Computer modelling is often more efficient than carrying out the task itself economically speaking, although within bounds of accuracy. Could the same be true for SETI?

    If an intelligent civilization had some kind of high performance computing capable of modelling at many scales simultaneously (astronomical, chemical, sociological, biological) it may not be necessary to greet other life with space ships or radio signals. For example, given enough data and computing time an advanced civilization is able to accurately model what is happening on Earth from many light years away.

    Given this notion it is no longer insular to "ignore" other civilizations, it is a gesture of respect; perhaps we will someday be able to achieve a similar effort. This is somewhat counterintuitive, but the galactic civilization would be by definition separate, yet connected by a shared mathematical model of the universe.

  123. Stupid by DarthVain · · Score: 1

    40 years.

    So given that the ultimate speed of anything is light, that is 40 light years distance. If they are communicating in light and not radio waves, and if it doesn't get scrambled between here and there. I mean my WiFi only goes 100m before signal loss!

    I mean on a universal scale what is 40 light years really? The area of the head of a pin, located in New York, as observed from the moon? Scale of time is all wrong.

  124. Re: Thousands of Lesbians by netsavior · · Score: 1

    In this type of mission, males are a waste of resources, since genetic diversity could not be maintained without pre-selecting embryos, so males would not be needed for fertilization, or gestation. If you want the best shot at actually surviving it, then maybe one male per generation would be sound, as a contingency. Sorry I seem to be using Slashdot to write my own Sci-Fi here.

    The ever aging and re-birthing crew serves as an organism to simply outlast and survive the crushing time requirements of interstellar colonization. A man cannot gestate a child, and it would be dangerous for genetic diversity for that man to conceive a child or children, so a man serves no purpose other than to eat precious food.

    The first generation of E.T. humans would have it rough no matter what, but the truth is all but the first generations of crew members are slaves to the process, with no agency, so 1st generation male or 1000th generation female springing a new culture would be equally difficult.

  125. This is partially incorrect by mitrevski · · Score: 1

    The aliens would be mass broadcasting tweets and stupid facebook pictures to the entire universe.

  126. Specialization is for humans by snowwrestler · · Score: 1

    When you don't have to forage for food all day, you can spend more time fighting and get good at fighting. When you don't have to fight all day, you can spend more time foraging for food and get good at it. Two specialized individuals, with complementary skill sets, can accomplish more than two generalists with mostly overlapping skill sets.

    With all due respect to Heinlein, whose works I enjoy very much, let's not take that quote to seriously. Heinlein did not do all those things, and the ones he did do, he had the luxury of choosing to do because he was so proficient at his chosen specialization.

    --
    Build a man a fire, he's warm for one night. Set him on fire, and he's warm for the rest of his life.
  127. Fermi Game by Tablizer · · Score: 1

    I'm addicted to the new Fermi game. Change a few parameters and get different aliens, etc. Can't take my eyes off it.

  128. The aliens are already here. by Nyder · · Score: 1

    They are all playing second life, 'cause no humans play it.

    --
    Be seeing you...
  129. Civilization runs out of resources by Animats · · Score: 1

    It's painfully simple. Industrial civilizations run out of resources in only a few hundred years.

    Industrial civilization on this planet is only about 200 years old. Until the industrial revolution, humans couldn't really make a serious dent in the earth's resources. Now, most of the easy to extract resources have been extracted. Almost everything runs out in the next 200 years. Some things run out much sooner.

    Recycling helps, but each time around the cycle, you lose some. There hasn't been a new energy source in 50 years. Nuclear power was working 50 years ago, and since then, nothing better has come along. Science itself is not a renewable resource; most of the easy discoveries have been made. The resources required for a new discovery keep increasing. This is why companies no longer have pure science R&D departments. In the 1940s, 1950s, and 1960s that was profitable.

    About fifty years ago, the advanced countries finally were able to make enough stuff for everybody. That was new; it had never been achieved before in all of history. People living today will see the end of that. There will be wars over the remaining scraps. Nobody will win.

    Space travel won't help. Within the solar system, the real estate off Earth is worse than the worst real estate on Earth. Interstellar travel is hopeless.

    The last 25 years were the high water mark of industrial civilization. From here on, it's all downhill.

  130. How can TFA ignore Douglas Adam's "B" Ark... by lanky+nibbs · · Score: 1

    ...theory of civilization's evolutionary re-adjustment, where gamers and Slashdot mega-posters are put on a spaceship to escape (MEGA-AIR-QUOTES) "the planet falling into the Sun." ... or was it the Sun exploding?

    --
    "Have you heard of some type of thing?" -- anon
  131. uh by Anonymous Coward · · Score: 0

    Have anyone noticed that this is a 2006 article?