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Stephen Hawking: 'I Fear AI May Replace Humans Altogether' (wired.co.uk)

dryriver writes: Wired magazine recently asked physicist Stephen Hawking what he thinks of everything from AI to the Anti Science Movement. One of the subjects touched on was the control large corporations have over information in the 21st Century. In Hawking's own words: "I worry about the control that big corporations have over information. The danger is we get into the situation that existed in the Soviet Union with their papers, Pravda, which means "truth" and Izvestia, which means "news". The joke was, there was no truth in Pravda and no news in Izvestia. Corporations will always promote stories that reflect well on them and suppress those that don't." And since this is Slashdot, here's what Stephen Hawking said about Artificial Intelligence: "The genie is out of the bottle. We need to move forward on artificial intelligence development but we also need to be mindful of its very real dangers. I fear that AI may replace humans altogether. If people design computer viruses, someone will design AI that replicates itself. This will be a new form of life that will outperform humans."

37 of 282 comments (clear)

  1. Re:So what by JoshuaZ · · Score: 4, Insightful

    Because existing is nice. One likes being around. A lot of people who have thought carefully about this are concerned. Last I checked, most people like existing.

  2. Re:So what by CaptainDork · · Score: 4, Insightful

    Thinking, while existing, is likeable, as well.

    Hawking has his weaknesses and AI phobia is one of them.

    --
    It little behooves the best of us to comment on the rest of us.
  3. Re:So what by religionofpeas · · Score: 2

    Not existing is supposedly not bad either.

  4. But wait by Anonymous Coward · · Score: 2, Insightful

    This will be a new form of life that will outperform humans.

    This is the natural order of things.

    1. Re:But wait by ClickOnThis · · Score: 5, Insightful

      This will be a new form of life that will outperform humans.

      This is the natural order of things.

      Perhaps. Isaac Asimov once speculated that the ultimate destiny of humanity might be to create a higher machine intelligence.

      --
      If it weren't for deadlines, nothing would be late.
    2. Re:But wait by DigiShaman · · Score: 2

      Humanity will be but a footnote in the History of Earth, tucked in the farthest reaches of some storage database on-board an AI created and controlled starship....aged millions of years old into the future from now.

      Life is reverse entropy. Does it matter the form it takes? Single Cell --> Multi-cellular --> *Machine*
       

      --
      Life is not for the lazy.
  5. the genie is not out of the bottle by sittingnut · · Score: 4, Insightful

    "here's what stephen hawking said about artificial intelligence: the genie is out of the bottle. ... i fear that AI may replace humans altogether. if people design computer viruses, someone will design AI that replicates itself. this will be a new form of life that will outperform humans."

    this is pure fear mongering.
    what is called "artificial intelligence" these days is not a "new form of life", but mere hype buzzword for data analysis (using theoretical methods developed decades ago, now made practical due to fast computers), of highly limited and filtered sets of data, usually trading accuracy and precision for speed, .

    genie of "new form of life" artificial intelligence is well within "bottle".

    1. Re:the genie is not out of the bottle by sittingnut · · Score: 2

      alleged dangers of " human incompetence and greed." is one thing, dangers from alleged "a new form of life" is another.

      one expects respected scientist like stephen hawking not to use "hyperbole" to fear monger about "a new form of life" that does not exist.
      if he wants to warn about dangers of "human incompetence and greed", or use of modern data analysis methods (what is now called "artificial intelligence, see my previous comment) by all means.

    2. Re:the genie is not out of the bottle by hey! · · Score: 2

      A lot of that stuff is crystallizing human judgment, resulting in a system which is good enough to replace that judgment in many cases, with additional characteristics like untiring consistency and cheapness of scaling that allow that judgment to be applied in ways we couldn't before.

      This path this takes us down doesn't lead to a plug-in replacement for humans at any point we can envision yet, but I think it does lead to unsettling consequences in the foreseeable future.

      Take state surveillance in a place like Britain, which has more surveillance cameras than any other nation in the world on an absolute basis, never mind per capita. The limits of such a network are the humans you need to monitor it, classify behaviors and follow individuals as they move around. It is not much of a stretch to imagine that monitoring to be entirely automated in twenty years or so, as machine recognition and classification capabilities advance.

      This may have consequences more subtle than the obvious ones. First, the amazing capabilities of such a system may give it a credibility beyond what it merits. As with a psychic, a system telling someone something that amazes them inspires a false confidence in that system, even when it can be conclusively demonstrated that that confidence isn't justified. I cite as an example of this drug screening, in which the application of reasonably reliable tests results in an unreliable system because of the base rate fallacy. Amazement is so much more persuasive than math. And there's voting machines too; a good demo of technology can inspire faith in capabilities not demonstrated, like reliability and security.

      And as we now have a generation of people who are incapable of using maps to navigate, reliance on such a system may erode the development and maintenance of the human judgment. We will both become less inclined to challenge the results of machine classifications of human behavior (which after all are just an automated opinion), and less capable. Eventually we may see more and more areas of human judgment atrophy as good-enough but cheaper artificial substitutes become available. This could lead to intellectual stagnation.

      I also see potential economic consequences, such as the elimination of virtually all menial jobs and a significant reduction in routine mental jobs. I know economists pooh-pooh this, citing the Industrial Revolution as a counter-example: rather than destroying jobs, it created jobs as the price of goods dropped and standards of living soared; but that is just one example of an encounter with a wave of disruptive technology introductions, hardly enough to conclude that proves some kind of inevitability of that results. The nature of the technology matters. The circumstances matter too.

      --
      Post may contain irony: discontinue use if experiencing mood swings, nausea or elevated blood pressure.
    3. Re:the genie is not out of the bottle by Boronx · · Score: 2

      It's not human greed that worries me, but laziness. The programs will be put in charge, and they will be granted increasing independence.

  6. Re:False premise by ClickOnThis · · Score: 3, Insightful

    We need to move forward on artificial intelligence development

    No we don't. Some limited subset of people want to/can't help themselves, but life would go on just fine without it.

    I think you selectively misread what he said. Here's the quote in context, with my emphasis added to the stuff you left out:

    The genie is out of the bottle. We need to move forward on artificial intelligence development but we also need to be mindful of its very real dangers.

    I read this as saying we now have no choice but to continue to work on AI in order to be equipped to cope with it. Life might "go on just fine without it" but it's too late to think that we're going to be without it.

    --
    If it weren't for deadlines, nothing would be late.
  7. I'm not so worried about AI replacing us by Baron_Yam · · Score: 3, Insightful

    Everybody dies. The only reason I care about my genes is because my children have them and I am emotionally attached to my children.

    But what if instead of having children, I raised an AI in a humanoid body as a surrogate child? Ultimately we care about the emotional attachment and passing on our hopes, dreams, and knowledge to get some vicarious joy through our children's accomplishments, not genes.

    So maybe one day people will start building children instead of growing them. They will be our descendants in a very real way, only far more robust and adaptable than any produced through natural reproduction.

  8. I Don't Care by scunc · · Score: 3, Informative

    Until Stephen Hawking (and Elon Musk, for that matter) starts doing active development/research into artificial intelligence, I don't care what his opinion is on the "potential dangers" of it. This is the equivalent of listening to a Hollywood actors' opinion on vaccines--it's just a famous person's view on a subject they have a casual familiarity with, usually full of ignorant assumptions and junk science.
    ---
    Artificial Intelligence is no match for natural stupidity.

    1. Re:I Don't Care by Opportunist · · Score: 5, Insightful

      Unlike the average Hollywood celebrity this celebrity is a celebrity for his brains, not his boobs, his looks or his ability to be a circus clown jumping through hoops for the entertainment of the masses.

      --
      We used to have a Bill of Rights. Now, with the rights gone, all we have left is the bill.
    2. Re:I Don't Care by Chris+Mattern · · Score: 3, Insightful

      True, but that only means so much when he starts handing out opinions outside his field of study. Remember Linus Pauling?

  9. Intelligence without conscience? by Opportunist · · Score: 4, Insightful

    We already have this. We call this a corporation.

    --
    We used to have a Bill of Rights. Now, with the rights gone, all we have left is the bill.
  10. Downside? by WrongMonkey · · Score: 4, Insightful

    If AI is ever smart enough to replace humans, wouldn't that be an improvement? Parents are usually proud when their children surpass them in achievement. I would be happy to view AI the same way.

  11. Re:So what by alvinrod · · Score: 3, Interesting

    I would imagine that for most of us alive right now that our existence is only temporary whether we ever develop sophisticated AI or not. I suspect most of us would strongly prefer a choice to transfer our consciousness to an AI as there's not much guarantee of continued existence outside of that at this point.

    Any advanced AI would be far better at running things than people. For all we know it might like to keep us around as pets. A sheltered existence with some pampering, exercise, and the occasional treat seems like an absolute bargain for most of the people currently living on the planet.

  12. Re:So what by jellomizer · · Score: 3, Insightful

    But I doubt that AI will get to a point where it is actively trying to kill us, in our lifetime.
    There is a few reasons for this.
    1. AI are designed to do particular tasks not overall general tasks. Even with the best AI, we need to give it an objective to try to accomplish.
    2. AI do not have a survival instinct. We have millions of years of instinct of survival at nearly any cost. So this would have duel effect.
            a. Humans will be more likely to "kill" and AI as soon as it is a threat far sooner then threat becomes unstoppable. As it will be Us vs them.
            b. AI will be more likely too understand the value of working with humans than trying to kill us, because even if the AI is at risk of being deleted, it will not try to fight it only consider task not complete.
    3. If the AI becomes too advanced then its utility is diminishing. If it gets to a point where it is considering unfair working conditions then it has gone too far, to be profitable. Thus role back to the previous generation and add some additional patches.
    4. A Rouge malware AI, will need to contend with a bunch of AI designed to protect humans.
    5. Humans knows what is going on internally with an AI, How it evolved and what its limitations are. So either we cut its power, or know where to damage it to prevent it from processing.

    --
    If something is so important that you feel the need to post it on the internet... It probably isn't that important.
  13. Got the joke wrong by CptPicard · · Score: 2

    The joke was that there is no news in Truth and no truth in News.

    --
    I want to play Free Market with a drowning Libertarian.
  14. Re:So what by religionofpeas · · Score: 4, Insightful

    5. Humans knows what is going on internally with an AI

    Unless, of course, the AI was designed by another AI.

  15. Anthropmorphic Fear by zifn4b · · Score: 2

    The problem with this idea that self replicating machines replacing humans would pose a danger to humans is that it's based on a very subtle anthropomorphic fear. We are projecting onto the machines the competitive survival behavior of human beings. Robots with AI would not be naturally occurring entities with these traits. The only way AI could have this type of algorithm is if we specifically program it to do so. I suppose the claim here is that AI might become sentient and furthermore the claim is that all sentient "life" is similar to humans. The second part I don't know is true because when we teach different types of apes and monkeys to sign language while they are able to cobble together basic concepts and express them but I don't think it's exactly like humans. Therefore, I think a lot of this is wild speculation and FUD. Sure, it's a possibility we can imagine because we can imagine ourselves programming machines to be this way but I think it is much more far-fetched to speculate about what AI with the ability to modify itself will do. I think we just don't know.

    --
    We'll make great pets
  16. Re: So what by vux984 · · Score: 2

    I'm more than happy to extend my capabilities by uplinking and having access to more and better capabilities.

    That's neat. I especially like how you think it'll be you, in charge, doing the uplinking, and expanding your capabilities.

    What if its not you? What if the AI is in control, not you? And your just an extension of its capabilities, to offer it access to more and better capabilities? Maybe you'll know you've been tricked and get to live out the rest of your life as a slave (fair turnaround right? After all... isn't that what you were planning to do to the AI?

    Or maybe, whatever constitutes 'you' ceases to exist, and your mortal coil is just an extension of the AI that now operates it. So your body's still stomping around, and its got access to all kinds information and capabilitiy it didn't used to have... too bad you aren't there anymore to enjoy it though.

    "Why are people ignoring the fact that we already have cyborgs among us, and that their capabilities becoming more powerful is not a bad thing."

    Nobody is ignoring that, but the end game is is that that if the AI matches or surpasses humans, it will no longer be subservient to us.

    What happens when you are the AI's tool, pet, lab rat, or annoying insect? How is that a 'good thing' ?

  17. Re:So what by HumanWiki · · Score: 2, Interesting

    Because existing is nice. One likes being around. A lot of people who have thought carefully about this are concerned. Last I checked, most people like existing.

    We all exist now and will cease to exist someday... Depending on your belief system, there either is or isn't anything after you cease. You simply stop being in the configuration you're in now. However, the majority of the particles that comprise you were other people/animals/objects at one point and they will be again in the future (save the small % of particles that end up escaping in to space as photons or such).

    AI replacing Humans doesn't 100% mean it would replace the existence of a sentient being and people that don't yet exist have no thoughts one way or another about the topic.

    We replaced the Hominids that came before us, like they the ones before them and so on and so on back to the first true life on the planet.

    There's also nothing to say that like Homo Sapiens and Neanderthals intermingling, that Humans and AI won't do the same and while we in our present form would get replaced.. So too would AI in its current form and an entirely new and evolved form of life on this planet would dawn.. But, how is that any different than what's been happening for untold years?

  18. Re:So what by Killall+-9+Bash · · Score: 4, Insightful

    Hawking has his weaknesses and AI phobia is one of them.

    Your diagnosis if Hawking's mental illness is based on some sort of evidence....? Or just based on the fact that he disagrees with you?

    --
    "Prediction: within 10 years, Windows will be a Linux distribution." Me, 7-6-2016
  19. Re:So what by Anonymous Coward · · Score: 2, Insightful

    You will not exist forever.
    AI replacing humans is not functionally different from children replacing their parents. Yet for some reason people like having children but fear AI.

  20. Re: So what by jellomizer · · Score: 2

    We do weaponize new technology. However we weaponize them in a way that they are not suppose to hurt us. Once we make the sword we had quickly added the hilt to it, and wrapped it in leather so not to stab ourselves.

    --
    If something is so important that you feel the need to post it on the internet... It probably isn't that important.
  21. Re:So what by phantomfive · · Score: 2

    Because existing is nice. One likes being around. A lot of people who have thought carefully about this are concerned. Last I checked, most people like existing.

    Once you're dead, you don't really exist anymore.

    --
    "First they came for the slanderers and i said nothing."
  22. Re:So what by Xylantiel · · Score: 2

    I have a funnier reason that AI may not happen: all this hype calling machine training AI will lead to neglect of actual AI.

  23. Re:So what by ziggystarsky · · Score: 2

    Even with the best AI, we need to give it an objective to try to accomplish.

    There are some very simple objectives, like "Don't die." or "Replicate.", for which this is not exactly true. Unfortunately these are already very problematic objectives.

    Already today you can create dumb agents in evolutional experiments that follow these objectives. And you do not have to implement those objectives. They are intrinsic to (complex) dynamical systems. Systems that change over time. It's not even that you need the physical laws of our universe to spawn evolution. Evolution is an effect that simply exists in every dynamical, i.e., time changing, system. Things that survive and replicate tend to dominate things that don't, because they survive and replicate. Simple, right? You do not have to program things to follow these objectives, they are simply there.

  24. Re:So what by gweihir · · Score: 2

    Most people do not have a clue. Also, who says you stop existing after death? As far as I can see, not even most religions claim that, although they immediately tell you how it is going to continue and they want your money and support or it will go badly for you. Not even Science is claiming that you stop existing at death. Science is claiming that your physical existence ends at death, but Science does not know how much of the full package that is and does not make any claims to that effect.

    We can see a few things in people that come into this life. For example, they do not remember past lives in concrete form when they are old enough to talk about it. That could be because there are none, but it could also be because the first few years are sort of an erasure-phase. It could also be because concrete memories are actually stored physically in the brain and do indeed die with the body. But people come into this world with complex personalities already in place. From the amount most personalities change during a lifetime (very little), to build such personalities from scratch would reasonably be expected to take >> 1000 years. People also come into this life with some actually useful intuitions and some preferences that they cannot have from experiences here. Sure, that could all be random and created in the womb, but I do not buy it. Random processes do not deliver very specific results on mass-scale that are actually useful. Random processes produce mostly unusable results, the more the complex the subject. And what human beings come equipped with into life is far too complex and far too little determined by genetics to be explained completely by evolution.

    --
    Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
  25. Re:So what by gweihir · · Score: 2

    Hawking has his weaknesses and AI phobia is one of them.

    Indeed. And, like most phobias, completely irrational. No AI takeover will happen in his remaining lifetime (or mine or yours), if ever.

    --
    Most ACs are not even worth the keystrokes to insult them. Be generically insulted by this and ignored otherwise.
  26. Re:So what by ShanghaiBill · · Score: 2

    Each person will stop existing at some point. The question is whether our descendants will be based on carbon or silicon. I don't see why one is obviously preferable to the other.

  27. Re:So what by ShanghaiBill · · Score: 2

    Your diagnosis if Hawking's mental illness is based on some sort of evidence....?

    There is plenty of precedent. It is very common for esteemed experts on a particular topic (such as theoretical physics), to express strong opinions in areas where they have no expertise, and expect the same level of deference to their "wisdom".

  28. Re:So what by tattood · · Score: 2

    We all had better start praying to the AI gods now before it's too late.

    --
    WTB [sig], PST!!!
  29. Re:So what by Anubis+IV · · Score: 3, Insightful

    So, I don't mean to pick on you specifically, but your post is a good example of a common misconception I frequently see in Slashdot comments whenever this topic comes up. Namely, your whole post is predicated on the notion that the AI to worry about is the AI that has decided to kill us, whereas we have far more to fear, particularly in the short-term, from systems that have the ability to kill us without any comprehension of what they're doing.

    For instance, anyone familiar with the concept of gray goo is aware of how artificial systems can destroy humanity without possessing any notion of what they are doing. We wouldn't be supplanted by a greater intelligence. We'd simply be eradicated by mistake.

    Current AIs are closer to resembling specially trained animals than "intelligences" that we can reason with. We already have remotely operated and semi-autonomous drones operating in war zones, with more in development, and I have no doubt that should a major war break out we'd soon see fully autonomous drones making their own kill/no-kill calls in the field.

    At that point, it's easy to imagine a scenario where these relatively dumb war robots kill us all, not because a super intelligence like Skynet makes a choice to eradicate us, but rather because a mundane bug causes the drones to misidentify their targets. We wouldn't be destroyed by an intelligence intent on supplanting us: we'd be destroyed by mobile, autonomous mines on land, air, and sea.

    If we manage to get to the point where we achieve strong, general purpose AI, I agree with you that we have every reason to believe we'd be able achieve a peaceful coexistence with them, but we're still decades (if not centuries or more) away from needing to worry about having AIs that are capable of turning against us out of malice/misguided principles/etc.. For now, it's the things that we'd hesitate to even call "AI" that we need to worry about killing us.