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Wolframania

An Anonymous Coward writes "The New York Times has had a couple of articles about Stephen Wolfram in the last couple of weeks. Is he self-aggrandizing or brilliant? Or both? And is God a software engineer?" I thought our reader-contributed review of ANKOS was quite good.

68 of 226 comments (clear)

  1. Praise, either way... by killthiskid · · Score: 3, Flamebait

    A quote from each article:


    Had Dr. Wolfram been more demonstrative in parceling out credit to those who share his vision (many are mentioned, in passing, in the book's copious notes), they might be lining up to provide testimonials. It's the kind of book some may wish they had written.

    Yet Wolfram has earned some bragging rights. No one has contributed more seminally to this new way of thinking about the world. Certainly no one has worked so hard to produce such a beautiful book. It's too bad that more science isn't delivered this way.

    Everywhere you look, almost everyone is saying, well, even if he is wrong, he's written a hell of a book. Which I suppose is true.



    1. Re:Praise, either way... by Starcub · · Score: 2, Insightful

      Everywhere you look, almost everyone is saying, well, even if he is wrong, he's written a hell of a book. Which I suppose is true.

      1250 pages represents an awful lot of wasted time if he's not right. From what I've read, it seems Wolfram never sought peer review. That seems very curious to me. I think I'll wait for more reviews.

    2. Re:Praise, either way... by FlowerPotAdmin · · Score: 3, Insightful
      It's too bad that more science isn't delivered this way.

      I must disagree with this statement. The way science is forged is by having other scientists spotting gaps in your arguments. That the gaps in an unreviewed work do not walk up to the non-specialist reader and introduce themselves does not mean they do not exist.

      --
      -Justin
      That's enough posting for now lads, there're trolls afoot.
    3. Re:Praise, either way... by fatphil · · Score: 5, Interesting

      "It's too bad that more science isn't delivered this way."

      Written by S. Wolfram,
      Peer reviewed by noone,
      Edited by S. Wolfram,
      Published by S. Wolfram's company.

      That's not the best route for 'science' to take in its delivery.

      Having said that, I think one comment that seems to be applicable is the ancient "both new and interesting; that which is interesting isn't new, and that which is new isn't interesting" style quote. He's very bad ad giving credit to those who did so much before he was even in nappies.

      FP.

      --
      Also FatPhil on SoylentNews, id 863
    4. Re:Praise, either way... by dbrutus · · Score: 2

      What peer reviewed journal would have published this 10 year 1000+ page opus? Who could fit it?

    5. Re:Praise, either way... by ariels · · Score: 2, Informative
      The classification of the sporadic finite simple groups was published in peer-reviewed journals. I believe it is estimated to be around 10,000 pages. Nobody reviewed the whole thing in one fell swoop, of course.


      But each portion was reviewed. For instance, Walter Feit and John Thompson proved a first step as Solvability of Groups of Odd Order, Pacific Journal of Mathematics 13 (1963), 775-1029. I do not know if (or what) problems were raised regarding publication of such a long paper.

      --
      2 dashes and a space, or just 2 dashes?
    6. Re:Praise, either way... by Rivard · · Score: 2

      I don't think this is true at all. He has all the money he would ever need, he has spent 10 years doing this thing, which has been, according the articles I have read and the book which I have barely just skimmed, to have been exploration. I think he started out with and idea and fully explored it, making new paths each step of the way. I don't think he had the compacity for making new technologies or applything what is in this book, because he didn't know what was going to be in this book. By the same token, it is impossible for this book's principles to be utitlized, if they can be, without having the book. There is no way for a technology to come about based on an idea that has never been presented.

  2. SW's 256 autometa by ajs · · Score: 5, Interesting

    He uses a classification of 256 particular 2D autometa for a lot of the examples in the book that's kind of interesting. I took the time to write some code for it to explore the various permutations. It's CGI-based and it generates a png or jpeg image, so just throw it in your cgi-bin and check it out. The comments list the various options you can send it.

    1. Re:SW's 256 autometa by ajs · · Score: 2

      Done in the source. Thanks for the correction!

  3. His Website.. by routerwhore · · Score: 3, Informative
    More insight on his website:
    www.stephenwolfram.com

    Another good article about his latest work: On Forbes

  4. NyTimes Slashbox by asv108 · · Score: 2, Offtopic
    Looking over the front page, three out of the last eight stories are from the New York Times. Shouldn't slashdot just start recommending that geeks read the nytimes everyday? Every morning I read the paper and I can always pick out the stories that will end up on /.. We might as well go over some of the other cool Nytimes articles not mentioned yet on slashdot:
    1. Re:NyTimes Slashbox by donnacha · · Score: 3, Funny

      We might as well go over some of the other cool Nytimes articles not mentioned yet on slashdot: ... Review of a new book about the rise of eBay
      Actually, /. covered that with this story on Friday, reviewing the actual book that the NYTimes piece is based on.

      Maybe you should spend less time on NYTimes and more on /.

      :)

      Slashdot; who needs other sites?

    2. Re:NyTimes Slashbox by donnacha · · Score: 2


      How about an "NYTimes Registration-Free Mirrors" Slashbox?

    3. Re:NyTimes Slashbox by DNS-and-BIND · · Score: 2
      Annoyance...

      I really can't be bothered to create an account and sign up for spam from every single website I ever browse. Other news sites, such as the LA Times are beginning to follow suit. I saw an interesting article in a UK news site the other day, only to be prompted with a box telling me to register, then pick a userid that hasn't already been taken, then choose a password they consider to be secure enough, then wait who knows how many minutes for an email to arrive, then click on the URL encoded in the mail, then verify my account, then log in, then go to the story I was interested in. Needless to say, I didn't look at the story.

      The NY Times Random Login Generator is a good start, but if every news site (or content sites in general) start requiring cumbersome registration, all the sudden the internet becomes far less useful.

      --
      Shutting down free speech with violence isn't fighting fascism. It IS fascism!
  5. So let me get this straight. by mindstrm · · Score: 2

    Explaining the universe with equations is flawed; we should be explaining it a cellular automata, or as a computer program...

    but we know that cellular automata and computer programs can be expressed fundamentally as equations..... no?

    1. Re:So let me get this straight. by Krapangor · · Score: 2

      I suppose Wolfram, being a physicist and therefore having no real clue of math, means that a model consisting just of smooth operator equations won't be sufficient.
      This theory shouldn't be rejected per se, because there could be very well some non-continuous at least at quantum level.
      But Wolfram obviously hasn't grasped the usefulness of a clean mathematical formalism. Otherwise his book won't be so diffuse.
      However Wolfram doesn't seem to understand the complexity which arises even from continuous systems and that in fact non-continuous dependencies can turn up in continuous systems. Do I even have to mention the Lorentz system at all, everyone should know it. But he is just a physicist after all.

      --
      Owner of a Mensa membership card.
    2. Re:So let me get this straight. by Fnkmaster · · Score: 2

      I think your description is exactly what he contributes to the field, when you take away the grandiosity, pomposity, and credit-stealing that Wolfram does. And indeed, it is underwhelming because it's not new scientifically, and it's not new meta-scientific commentary either.

    3. Re:So let me get this straight. by Zeinfeld · · Score: 3, Insightful
      I suppose Wolfram, being a physicist and therefore having no real clue of math, means that a model consisting just of smooth operator equations won't be sufficient.

      Actually Steve was not really a physicist per se, he was a mathematician/computer geek type who happened to hang out with physicists and dabble in their field while making use of the ludicrously lavish resources that particle physicists have access to. He was at the Rutherford labs about five years before I worked with the people there in the same sort of semi-detached role.

      In developing Mathematica Steve pretty much worked the field of mathematics. To call him 'only a physicist' sounds to me like someone trying desperately to promote themselves by putting others down.

      Where people can legitimately ask what Wolfram has been playing at is his stweardship of Wolfram Research these past ten years. Back in 1994 a whole new version of Mathematica came out that was very close to being a Web browser. I talked to him about something in that line, he got al excited and... nothing happened. It is clear now that he missed the Internet explosion while he was writing the damned book.

      Where Wolfram Research is really vulnerable is the ridiculous cost of their product. If you thin MSFT price gouges compare the price of Excel and Mathematica. If someone coulf work out a way to graft SMP functionality into a spreadsheet style interface they could take Wolfram Research appart.

      --
      Looking for an Information Security student project suggestion?
      Try http://dotcrimeManifesto.com/
  6. Has anyone here ever heard... by Krapangor · · Score: 3, Insightful

    about a serious scientist claiming that his theories would replace the entire physical model of the universe ?
    Some geniuses did such work, but I never have heard anyone of them making such claims without the in-depth review of others. I must admit I've never heard of any genius exaggerating his own theories so much at all.
    Some people say that's a relatively sure sign for being a crackpot.

    --
    Owner of a Mensa membership card.
    1. Re:Has anyone here ever heard... by martyn+s · · Score: 2

      Isn't it possible that he's such a unique guy that he doesn't fit any kind of mold you're aware of?

    2. Re:Has anyone here ever heard... by gilroy · · Score: 5, Insightful
      Blockquoth the poster:

      Isn't it possible that he's such a unique guy that he doesn't fit any kind of mold you're aware of?

      Of course it's possible. It's also possible that he's a complete crackpot who, by dint of owning a publishing company, gets to blare his name across the ether.


      Luckily, after millenia of history and centuries of struggle, we've managed to evolve a system that -- much more often than not -- functions to separate the truly original and productive thinker from the truly original and marginal nutcase. It's a system that, amazingly, allows us to make confident statements about things of which we cannot have direct knowledge and that provides relatively surefire ways to establish tests to enhance that confidence.


      That system of course is the system of peer review matched with rigorous experiment, coupled to independent replication of significant results.


      Since the scientific system excludes certain types of claims and certain ways of making claims, it logically runs the risk of excluding the bona fide true revolutionary.... Yet in truth it does not seem to do that all that often. If a result is radical and useful, it eventually works its way into the community. Einstein's theories were nothing short of the demolition of the prevailing, overwhelmingly successful Newtonian worldview. But he made that revolution within the system, and the system accommodated it.


      Too few people appreciate the astounding success and use that follows from a simple, oft-misunderstood fact: Science is not about "discovering truth". It's about quantifying ingorance ... bounding the unknown so as to make it slightly more comprehensible.


      In science we don't know all that much, compared to the vast possibilities of the Universe. But what we know, we know well.

    3. Re:Has anyone here ever heard... by martyn+s · · Score: 2

      Well, I think you left out one detail. He has a proven track record, and everyone agrees he is a genius. Taking that into account, I don't think it's so clear that he's a crackpot, or more accurately, that his book is bullshit.

  7. Re:science.slashdot.org by SlideGuitar · · Score: 2, Interesting

    Yes, that's just it. I've read here and there in ANKOS and its absolutely fascinating, but is it science, or mathematics?

    If we define science in terms of observation and experiment, leading to theory, and then back to observation, does the "behavior" of a machine deserve to be included?

    If the book were titled "A new kind of mathematics (with scientific implications)" perhaps that would be more accurate?

    Where exactly is the science in ANKOS?

    Of course if it is really a NEW kind of science, perhaps we don't need observation of "real world" phenomena. But I'm troubled by that meaning of science.

  8. Anyone read it yet? by Spackler · · Score: 2

    Not skim it, I mean read it. I was going to pick it up for my vacation coming up, and really want to know if it's worth the effort, or do you end up with that odd "cold fusion" feeling of being fed a bucket of horse crap?

    1. Re:Anyone read it yet? by donnacha · · Score: 5, Funny

      or do you end up with that odd "cold fusion" feeling of being fed a bucket of horse crap?
      Or, indeed, a multi-dimensional containment field of horse crap.
    2. Re:Anyone read it yet? by Moriarty · · Score: 5, Insightful
      I read as much of it as I could stand. The thing that irked me even more than when he claims that complexity theory has been languishing, since he stopped publishing, was his excessive use of the word 'so-called'. There's the 'so-called Fibonacci Numbers', the 'so-called Game of Life', and the 'so-called prime numbers'. Are we supposed to think that the prime numbers are not really the prime numbers? Or is Wolfram writing some kind of giant patent application.

      Painful as it was, I read most of the book just to make sure I wasn't missing anything. The truth is that he hasn't had a useful idea in the past 15 years. The rest of it is either just wanking, like his speculations on how the laws of physics could be generated by a CA - pure speculation with no way of using his ideas to solve any real problems. Other times he's just plain wrong, such as his idea that natural selection is not the cause of life complexity.

      His reasoning is pretty flimsy going something like this:
      1. One-dimensional CA are as complex as anything produced by two or more dimensions (he shows a one dimensional cross section of the Game of Life and it looks sort of like his beloved Rule 110 CA which is all he needs for proof. Three or more dimensional CA's are not discussed, since he can't print them in his book)
      2. 1D CA's can only be set up that emulate a small set of patterns. This is refered to as following contraints.
      3. Therefore, everything in nature must be fundamentally simple. There is no way for things to be developed that can follow predefined constraints, and hence natural selection has no ability to optimise organisms, and all life on earth is just stuff that was thrown together any kind of mutants you put together would be just as viable, the brain works the same way, yada yada yada.

      I'm going to be sick. I'm glad I returned it, and please don't get me started on the notes!

    3. Re:Anyone read it yet? by junkgrep · · Score: 2

      So, in other words, this is going to turn into yet another line item on a Creationist phamplet? Revolutionary new scientist Wolfram definitively proved with hard mathematics that evolution can't happen: but was censored by the scientific community? Sigh...

    4. Re:Anyone read it yet? by ZigMonty · · Score: 2

      Actually, by proving that complexity can come from simple rules he threw a spanner in the creationist idea that we had to have been designed because we are complex.

    5. Re:Anyone read it yet? by junkgrep · · Score: 2

      What else he demonstrates won't make any difference: all that's needed is an out of context quote or reference, along with a treasured whiff of scientific conspiracy.

  9. Re:Wolfram's new book and my thoughts on reality by deft · · Score: 2


    I find it very interesting that a quantum theory invoked what is a common philisophical idea: that at some point the universe ceases to exist as we know it when one reaches a new plane of existance.... the sort of end id say you get when you realize exactly how the universe works and the whole equation collapses.

    --

    There's nothing Intelligent about Intelligent Design.
  10. God's Notation Sucks by donnacha · · Score: 4, Funny

    And is God a software engineer?

    Well, if he is I refuse to work with his code, not until he comes back and notates it properly.

    1. Re:God's Notation Sucks by Alsee · · Score: 2

      Well, if he is I refuse to work with his code, not until he comes back and notates it properly.

      Ouch *brain hurts*
      You're not a programmer, are you? Code gets commented, not notated.
      Sorry if it's a nitpick, but it really really clashed.

      -

      --
      - - You can't take something off the Internet! That's like trying to take pee out of a swimming pool.
    2. Re:God's Notation Sucks by donnacha · · Score: 2

      You're not a programmer, are you? Code gets commented, not notated.
      Internationally either word can be used, with "notation" considered more professional.

      Apologies for not thinking American, I usually catch those mistakes.

    3. Re:God's Notation Sucks by Alsee · · Score: 2

      Apologies for not thinking American, I usually catch those mistakes.

      Apologies for being American, I was born into that handicap, chuckle. It's the first I've come across the usage of "notation" in place of "comment".

      Internationally either word can be used, with "notation" considered more professional.

      It may be normal in some country, but it isn't common enough to even show up on google radar. I just tried a search on "code" and "notation" and looked over the first 200 results. I couldn't find it used in that manner.

      -

      --
      - - You can't take something off the Internet! That's like trying to take pee out of a swimming pool.
  11. Re:Wolfram's new book and my thoughts on reality by smoondog · · Score: 3, Insightful

    I went to a Quantum Approaches to Consciousness meeting at NAU. One current popular theory is that matter in the universe is an uncollapsed wave equation with infinite extent until some form of consciousness observes the matter in question - it is the act of observation that collapses the quantum wave equation.

    While this is not my field, it is close (I have published in both quantum mechanics and biochemistry and my PhD is in biophysically related field), and I would caution interest in so called quantum consciousness. Not because it is necessarily wrong, but because many of those who believe it want to believe it so much that they are incapable of changing thier mind. (The cold fusion field has similar zealots)

    -Sean

  12. Re:Wolfram's new book and my thoughts on reality by sg_oneill · · Score: 2

    Read Greg Egan's Distress. That's the basic concept (kinda)

    --
    Excuse the Unicode crap in my posts. That's an apostrophe, and slashdot is busted.
  13. Re:Wolfram's new book and my thoughts on reality by sgage · · Score: 2

    "One thing that I get from the book is more support for the idea that information processing may be more important to the Universe than physical matter."

    What kind of a statement is that? What is "information"? Where does it reside? Where is "information" "processed"? What the hell does "important" mean to the Universe? What an absurdly useless statement.

  14. Whaaaa? Re:So let me get this straight. by gilroy · · Score: 3, Informative
    Blockquoth the poster:

    being a physicist and therefore having no real clue of math

    That's sort of like saying, being a painter and having no real clue of paint. Archimedes? Newton? Maxwell? Laplace? Legendre? Einstein? It is no accident that major fields in mathematics have been opened up by ... wait for it ... physicists. It might be argued that physicists and their little problems have done more for the advancement of pure mathematics than all the scribblings of pure mathematicians. At the very least, an out-of-hand dismissal of physicists as, apparently, math-illiterates, is without justification.
    1. Re:Whaaaa? Re:So let me get this straight. by nomadic · · Score: 2

      Maybe he thought (with a good deal of justification) that physicists occasionally get a little too full of themselves, and need to be reminded that a lot of their work rests on the mathematicians who came before them.

      Einstein was a physicist, not a mathematician. He faced some limitations because of this. He wasn't able to do a lot of his most important work until he hooked up with real mathematicians such as Marcel Grossman, simply because he didn't have the depth of mathematics that they did.

      Let's look at your analogy; like a painter having no real clue of paint. How many of them actually do know how to actually make paint? Where would the Renaissance artists be without the guys who invented oil paints? The painters, like the physicists, only needed to know those properties which would affect their work.

      It might be argued that physicists and their little problems have done more for the advancement of pure mathematics than all the scribblings of pure mathematicians.

      Ah, "scribblings". There's an easy way to dismiss mathematicians as unimportant, without even having to back it up.

      At the very least, an out-of-hand dismissal of physicists as, apparently, math-illiterates, is without justification.

      Like you just dismissed mathematicians?

    2. Re:Whaaaa? Re:So let me get this straight. by Huge+Pi+Removal · · Score: 2

      Hang on, hang on....

      Newton: yes, he did a lot of maths, but (for instance) his notation for calculus was so clumsy that everyone ended up using Leibniz' notation.

      Einstein: he came up with the concepts, everyone else did the maths. Surely you know the old cliche of 'even Einstein flunked maths at school'...

      Yes, there are a few exceptions. But generally physicists have been good at concepts and working through the mathematics, and mathematicians have been good at inventing new and useful techniques (often centuries before they're needed by physicists).

      As a mathematician, I have to say that although most of the physicists I know are capable of using maths, they rarely understand mathematical beauty and truth, which is essential to be able to come up with new theories and branches of the subject. Of course, for my part, I'm not so good at 'seeing' the physical explanation behind a mathematical equation (e.g. differential equations that describe heat flow through a sheet of metal).

      That all said, S Wolfram appears to be a genius of some sort, so it wouldn't surprise me if he had both mathematical insight *and* physical insight.

      --
      - Oliver

      The right to bear arms is only slightly less stupid than the right to arm bears...
    3. Re:Whaaaa? Re:So let me get this straight. by kuroth · · Score: 2, Informative

      >How many of them actually do know how to
      >actually make paint? Where would the Renaissance
      >artists be without the guys who invented oil
      >paints?

      ah, there's nothing like a little uneducated blather.

      Most artists made their own paints. Many of them still do today.

      The guy credited with inventing modern oil paint was Jan van Eyck, an artist. Others were using oil paints before him, but he's widely credited with developing a stable oil-based varnish for use in them.

      There were later improvements by others, such as the addition of lead oxide by Antonello da Messina, da Vinci's addition of beeswax, and Rubens's grinding techniques. All of those guys, in case you're completely clueless, were artists.

      Think, then talk. It works better that way.

      Kuroth

  15. Re:God, Dr. Wolfram, and Asceticism by smoondog · · Score: 3, Interesting

    He is one of those rare individuals that consistantly produce.

    Uhh, I hate to disagree with you but how is going into hiding to write a book "producing"? When a person is risen to the level of celebrity scientist, they are going to get press when they want it, no matter what they say. He is neither the first person to marvel at CA's and while cool, we have yet to see whether his ideas are truely significant or not.

    -Sean

  16. The metaphor for God by gilroy · · Score: 5, Insightful
    Is God a software engineer? Not any more -- or any less -- than He is a watchmaker.


    Here's the overriding truth of worldviews and metaphors: For at least the past five hudnred years, we in the West have taken the dominant mode of industry and "explained" both human consciousness and the Godhood in terms of it.


    First, of course, industry was agriculture... and God was basically a farmer, creating and tilling the Earth, making it ripe.


    Then we came upon clockworks. (Too many miss the deep pyschological impact that the idea of time-keeping had upon the world.) Nice orderly systems that run more or less regularly, mimicking the order seen in, say, the motion of planets. And here, of course, God is the ultimate watchmaker.


    The Age of Steam comes next and now God is the ultimate civil enginner. The Universe is a vast and complicated -- but ultimately comprehensible -- machine. It's made of discrete little bits that fall into recognizable types. If we understand the types and how they interact, we can reverse-engineer the machine.


    Now we're in the Age of Information. The rising dominant archetype is the digital computer, revolutionizing our world the way that the steam engine did the 1700s. It almost goes without saying that of course some people are going to see digital computers in everything -- even the deepest bits of the Universe -- and so of course someone is going to claim God is the ultimate software engineer.


    My impression is that these metaphors reveal less about God than they do about us... we don't come any closer to understanding God through them, but we might -- if we pay attention -- come closer to understanding how we understand ourselves.

    1. Re:The metaphor for God by danro · · Score: 2

      God?
      We made him.
      In our image.

      We need something to believe in. Whatever people can believe is ok.
      I for one would prefer that more people believed in science. But science takes a lot of work, and physics doesn't claim to hold all the answers, yet, or ever.

      So most people still like smoke and mirrors better.
      And, really, who can blame them.
      Easy answers, set rules, authority from above.
      It is very seductive.

      --

      "First lesson," Jon said. "Stick them with the pointy end."
    2. Re:The metaphor for God by gilroy · · Score: 2
      Blockquoth the poster:

      So most people still like smoke and mirrors better.
      And, really, who can blame them.
      Easy answers, set rules, authority from above.
      It is very seductive.

      I think you have to be careful about too easily dismissing the religious impulse. I myself am not religious in any traditional sense of the word, but I know far too many clear-headed, rational people who nonetheless believe in an ineffable Other. Not everyone runs to religion to run away from responsibility.


      Just like, not everyone runs to science to achieve rationality.

  17. Yes, I did by Jonathan · · Score: 2

    Yes, I read it. (although long, it really isn't that hard of a book -- Wolfram, like the late Stephen Jay Gould, often uses more words than he needs, and besides that the book is double spaced and full of pictures).

    The real problem is that his key Principle of Computational Equivilence is simply asserted. Wolfram believes that nothing in the universe (including quantum computers!) can really be more powerful than his CA's. Maybe that's true, maybe it isn't, but I'm certainly not convinced.

  18. Say What! by SteveM · · Score: 4, Insightful

    Newton modest!!! Perhaps you unaware of how he treated other scientists of his era. Look into his treatment of Flamsteed, Leibnitz, or Hooke sometime. The 'shoulders of giants' quote was a dig at the small statured Hooke.

    Einstien? The guy who as part of his divorce settlement gave his ex the winnings from his not yet awarded Nobel prize modest?

    Don't know about Feynman ...

    As to the technology bit, what technology did Newton give us? Maxwell? Einstein? Galilleo? Feynman? Darwin? Euler? [your favorite here ...]

    Note I didn't ask what technology did their discoveries give rise to, but what technology did they themselves develop? (And to make my point perfectly clear, not all scientists are inventors. I am perfectly aware that some are.)

    Wolfram sounds like a lot of scientists. He also sounds like a lot of crackpots. His track record should at least get him a hearing. And he should be judged on his ideas. Not on his personality nor his treatment of others.

    One final thought. Wolfram's modus operandi is at least superficially similar to Newton's. Both worked alone. Both were dismissive of those whose work came before them. And at least one changed the scientific worldview big time.

    Steve M

    1. Re:Say What! by leshert · · Score: 2

      Feynman had the patent on nuclear subs.

      Not in any useful form. His patent covered submarines propelled by a water jet heated by a fission reactor. As it happens, such a device would be noisy and therefore unsuitable for anyone with the wherewithal to build a nuclear-powered sub (i.e., a national navy).

    2. Re:Say What! by SteveM · · Score: 2

      What's your source on this?

      'Subtle is the Lord ...' by Abraham Pais, pages 300 and 503.

      From the book (page 300): "The divorce degree was issued on February 14, 1919. It stipulated that Mileva would receive, in due course, Einstein's Nobel prize money."

      Steve M

  19. Re:Wolfram's new book and my thoughts on reality by Animats · · Score: 2
    I would caution interest in so called quantum consciousness.

    Agreed. I've run into some of those people. They get annoyed when you ask questions like "if the brain uses some big field for internal intercommunication, why don't people get interference when they put their heads close to each other".

    On the other hand, biological brains perform better than we'd expect from the known number of neurons and the gate delays. We're missing something.

  20. As a physicist... by distributed.karma · · Score: 3, Insightful
    I agree very much. Newton's dynamics and gravity, and Maxwell's electromagnetism are simply models of the world. They are 'phenomenological' theories that can predict the outcomes of many physical situations, but are totally agnostic as to what is happening within.

    Einstein's theories of relativity that combine the above, are more accurate and elegant (i.e. conceptually simpler) than the two. But the more accurate predictions do not mean that the model is any closer to the 'real' workings of nature.

    Wolfram's model may be even more accurate, but there can never be a conclusive proof if it really reflects the reality.

    I remember a lecture by Benoit Mandelbrot I attended a few years ago. He showed the exactly same idea as Wolfram is explaining, that starting from very simple algorithms you could iterate many natural patterns. What really struck me was Mandelbrot's note on the idea of patterns themselves: "Are there patterns out there in nature, or are the patterns only in our heads?"

    The latter possibility comes back to what you've explained, that the model tells more about the current society, than it does about nature. Of course, the question looks like it can never really be answered.

    --

    --
    If you moderate this, then your children will be next.

    1. Re:As a physicist... by junkgrep · · Score: 2

      This point is certainly underappreciated. What people like Neweton and Einstein (idealy) do is develop _models_ that help us understand the conventions of the natural world. They allow us to explain and predict its behavior in terms of (hopefully) successively more accurate terms, figuring out which elements are important and which are not.

      But when it comes to the natural world itself, we can't with any deal of assurity prove even our most basic assumptions. One of the most startling of these is causality: the idea of causality is quite entirely a conceptual idea: there is no way to actually prove that one event "causes" another: only that they are correlatively linked by a particular relation or supposed mechanism.

    2. Re:As a physicist... by junkgrep · · Score: 2

      ---If this were true, one could say that there was some type of intelligence that went into it's creation, thereby implicating the existence of "God".---

      Quite the opposite I would say: it would demonstrate that complexity can and does arise regardless of the prescence of intelligence or not.

  21. A page of links to ANKOS reviews... by jnana · · Score: 3, Informative

    See here for a page that links to about 15 reviews of ANKOS. My favorite is this review for the Mathematical Association of America.

  22. Hmmm.... by SkyLeach · · Score: 2

    And all along we thought God screwed up by making the world with all these problems.

    Maybee he just wants to see then end result too.

    --
    My $0.02 will always be worth more than your â0.02, so :-p
  23. Re:Amen by fatphil · · Score: 2, Informative

    You don't need to 'create' the snowflake, you simply need to model it. Newton's laws of gravity don't made apples fall, they _model_ apples falling. Einstein's special relativity doesn't cause Mercury to precess, it _models_ mercury's precession. Schroedinger, Heisenberg, Pauli, Fermi, Hawking, whoever, all they do is build models. The better the model the happier people are calling it a law. If the rules Wolfram presents (whether they are originally his or no, it doesn't matter) model what happens then they are as valid as any other model. If the models fail then they're not. Judge _after_ you've tested the model.

    FP.

    --
    Also FatPhil on SoylentNews, id 863
  24. Two Kinds of Science by Royster · · Score: 3, Interesting

    There are, generally speaking, two kinds of science.

    Some sciences are descriptive and others are predictive. Physics is the ultimate in predictive science where temendously precise pridictions
    about interactions can be calculated in advance. But there's a limit to what we can reasonably calculate. Many problems, like a Newtonian
    3-body problem, have no closed solution and require numeric approximations to calculate anything. Other problems exhibit sensitivity to initial conditions and result in chaotic behavior. Precise predictions are no longer possible.

    Other sciences are descriptive. They attempt to classify and organize observations into meaningful systems. Cladistics, pre-Darwin, described anatomical similarities between known species. Eventually, the resulting family arrangements were understood as evidence of underlying evolutionary processes whereby closely related species were
    only recetly divergent and species with greater differences were less closely related.

    Wolfram offers us a little of both in A New Kind of Science (which I have bought, browsed, but not yet read in depth). Only time will tell
    if the systems he's calaloged will pay off in other disciplines. It may very well be that, once we know what to look for, natural analogues
    of his systems may be all around us waiting to be discovered.

    --
    I have discovered a truly marvelous sig, unfortunately the sig limit is too small to contain i
  25. Until you're read the book: http://www.ZipIt.com by SimHacker · · Score: 3, Insightful
    You have no real clue on Wolfram because you obviously haven't read the book.

    YOU ARE NOT QUALIFIED TO COMMENT if all you've read are the reviews. So please shut up until you read the book.

    For only $45 from Amazon, A New Kind of Science is physically one of the best deals I've ever seen in a book. Its size is enormous (well over 1200 pages), and the quality of the paper, binding and printing process is extremely excellent, because the high resolution illustrations required it.

    "Many of the pictures in this book have a rather different character from things that are normally printed. For unlike traditional diagrams consisting of separate visible elements -- or photographs involving smooth gradiations of color -- they often for example contain hundreds of cells per inch, each in effect independently black of white. And to capure this properly required careful sheet-fed printing on paper smooth enough to avoid significant spreading of ink." ... "The book was printed on 50-pound Finch VHF paper on a sheet-fed press. It was imaged directly to plates at 2400 dpi, with halftones rendered using a 175-line screen with round dots angled at 45 degrees. The binding was Smythe sewn."

    Even if you never read this book and only use it as a paper weight or prop to pick up girls, it's still the highest quality paper weight or chick magnet you'll ever find for the money. If Springer-Verlag had published A New Kind of Science, it would probably cost at least $250, be printed on cheap K-Mart toilet paper, and they wouldn't have even considered putting a fresh ribbon in the typewriter.

    If you do bother reading the book before trying to write a review or refute its contents by personally attacking the author, it will certainly change your view of the universe.

    -Don

    PS: Here's a dynamic cellular automata snowflake generator that I wrote a while ago, inspired by Margolis and Toffoli's "Cellular Automata Machines: A New Environment for Modeling" [MIT Press, 1987]:
    AethOTron: http://www.DonHopkins.com/AethOTron

    --
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  26. You've never heard of Mathematica??! by SimHacker · · Score: 3, Insightful
    You accuse Wolfram of 1) having no real clue of math, and 2) obviously not having grasped the usefulness of a clean mathematical formalism.

    So have you ever heard of a widely-used product called MATHEMATICA?

    Open the URL http://www.mathematica.com, notice where it redirects you to, learn about it, and see how laughably wrong and totally off-base you are in your accusations that Wolfram doesn't understand math.

    Krapangor, I find it impossible to believe that you know much about math yourself, if you've never heard of Mathematica. But for you to say that Wolfram doesn't understand math -- that takes the cake! Ha ha ha!

    -Don

    --
    Take a look and feel free: http://www.PieMenu.com
  27. You even had to mention the Lorentz system... by SimHacker · · Score: 3, Informative
    Krapangor writes: "However Wolfram doesn't seem to understand the complexity which arises even from continuous systems and that in fact non-continuous dependencies can turn up in continuous systems. Do I even have to mention the Lorentz system at all, everyone should know it. But he is just a physicist after all."

    This is from the index of Wolfram's "A New Kind of Science":

    Lorentz, Hendrik A. (Netherlands, 1853-1928)
    and relativity theory, 1041
    Lorentz contraction, 1041
    Lorentz gas, 1022
    Lorentz transformations, 1041, 1042
    Lorentzian spaces, 1051

    From the notes for Chapter 9, refereing to Page 522, History of Relativity, on page 1041:

    [Mentions Galileo, Newton, Maxwell, Michelson, Morley, FitsGerald...] Already in 1904 Lorentz pointed out that Maxwell's equations are formally invariant under a so-called Lorentz transformation of space and time coordinates (see note below). [Mentions Einstein, Minkowski, Mach...]

    Yet as I discussed earlier in the chapter, if a complete theory of physics is to be as simple as possible, then most things like relativity theory must in effect be derived from more basic features of the theory -- as I start to try to do in the main text of this section.

    [End of quote from Wolfram's "A New Kind of Science".]

    How about reading the book before dismissing it by insulting all physicists?

    -Don

    --
    Take a look and feel free: http://www.PieMenu.com
  28. Re:Piss-on-the-perr review system by dpp · · Score: 2, Insightful
    DO you know that in acedimc science you are only percieved as being a good scientis if you have many publications?

    That's not a problem with peer-review per se, though. Surely that's more of a problem with the way funding is assessed? If you're rich enough not to worry about funding you could presumably do some work without publishing loads of papers, and then get it peer-reviewed.

    --
    This post is strictly my own opinion and not necessarily that of my employer.
  29. He deserves praise either way despite his arroganc by FreeUser · · Score: 4, Interesting

    Written by S. Wolfram,
    Peer reviewed by noone,
    Edited by S. Wolfram,
    Published by S. Wolfram's company.


    Well, Wolfram had a team of PhDs working under him, so it did go through some nomimal review and quite a rigorous check for accuracy. That is certainly comparable to the "peer review" that one sees in publishing scientific papers in scientific journals, and is arguably better than much of the "peer review" that takes place prior to such publications.

    The real "peer review" will be that of other scientists now that his work is published. Can they replicate his results (almost certainly) and do the applications he outlined produce useful results to those working in the various fields of scientific inquiry his book touches upon. Quite possibly ... we'll just have to wait and see.

    I'm reading his book now, and it is quite fascinating. I disagree with the various calls for editors others have been making ... he is trying to drive a point home, and (thus far, I've only made it through chapter 7) is doing so in a time honored, rigorous fashion that is reminiscent of just about every theoretical mathematics, physics and engineering course I've taken.

    Does that mean his conclusions are correct? No.

    But it does set a very solid foundation for his thesis, and allow one to regard his theories in a solid context and an informed way, and, what is more, to understand them without first having become an expert in the field of CA.

    He thinks he's discovered an overlooked tool for doing scientific analasys of systems which to date have defied calculus and other methods of analysis. He makes a compelling argument for why this is so, and provides ample data and information for anyone who is interested to duplicate and check his work.

    He may not be correct, and his method of publishing may not have been within the channels the establishment generally prefers, but his publication itself appears to be in no way lacking in scientific rigorousness, and has certainly provided the detail and wherewithall for anyone to challenge it.

    He may not be paying proper homage to those who came before him, or giving sufficient credit to those who have thought along similar lines (though he does cite other works and give due credit, so I'm not sure that criticism is even accurate), but his work, right or wrong, certainly appears scientifically valid. And if it is wrong, it will be rebutted quite thoroughly I'm sure, given the number of toes he has likely stepped on in persuing such a nontraditional course.

    --
    The Future of Human Evolution: Autonomy
  30. Re:God as an engineer (joke) by Fesh · · Score: 2

    I don't happen to have a copy at the moment, but I remember seeing this joke in Benford and Brin's Heart of the Comet... Which was first, the joke or the book?

    Just curious...

    --
    --Fesh
    Kill -9 'em all, let root@localhost sort 'em out.
  31. Re:God as a Software Engineer??? by slickwillie · · Score: 3, Funny

    If God is a software engineer, then Satan must be a [C++|Perl|COBOL|C#] hacker.

    Also, I wonder if God uses vi or Emacs?

  32. How science / development often work(sic) by fw3 · · Score: 2, Interesting
    we've managed to evolve a system [of peer review] that ... separate[s] the truly original and productive thinker from the truly original and marginal nutcase

    Which is a system functioning in a separate technology realm from industry and invention. I can't directly site the MIT study, but the result is effectively (my analogy) what's seen in child-development. Before the development of a set of social / communication skills small children will play adjacent to each other and rarely interact.

    Neither of these systems (academia / industry) in practice holds the other in particularly high regard. In fact a small fraction (ca 1-5%) of engineers / scientists stay current with what's happening in 'that other area', these individuals, termed 'gatekeepers' are repsonsible for nearly all technology transfer.

    the scientific system excludes certain types of claims ... it logically runs the risk of excluding the bona fide true revolutionary.... Yet in truth it does not seem to do that all that often.

    I guess it depends on what you consider 'often' and 'revolutionary'. Lynn Margulis's discovery that Eukaryotic (all higher order life) cells resulted from the symbiotic relationship between prokariotic cells and viruses was actively derided in biology for a decade.

    Scientists who choose not to live in the arena of academia, or corporate R&D are often the innovators who bring the most real innovations to light.

    Examples:

    • James Lovelock (inventor of gas-chromatograph tools, responsible for Gaia hypothesis and warning of te HCFC / Ozone problem)
    • Itzak Bentov (one of 2 principal inventors of angioplasty and related less-invasive medicine one of the founders of Boston Scientific (now $2B+ sales)
    • Stephen Wolfram
    The common theme among these individuals is that they pursued new work in part outside of established doctrine, and to some extent this was precisely possible becuase they worked outside of 'peer review'

    Lovelock observed in his original book about Gaia that some kinds of research will never be taken on in academia (or the results of completed work will be rejected) because of purely social considerations. He cites the mis-evaluated concerns for safety in nuclear energy, comparing it to the actual (larger) magnitude of toxic chemical contamination risks.

    For a similar example read (or google for) "Brain Sex", a summary of research documenting differences in male and female brain structure. Researchers in this field have uniformly found that because it is not 'PC' to observe that male and female cognigtion / brain structure exhibit meaningful differences, their (almost certainly valid) works are very slow to be funded or accepted.

    These individuals and fields demonstrate how sometimes truly groundbreaking work can only happen outside of the established context. In these instances and many similar ones this happens when an individual can fund his(her) own work and therefor work outside of the peer review system of science.

    Einstein's theories were nothing short of the demolition of... Newtonian worldview

    Actually, Poincare noted the implications of both Relativity and Quantum Mechanics a couple of decades before Einstein applied the mathmatics necessary to fully illuminate the problem.

    'Science' often believes the myth that it is an objective undertaking, not subject to whim or 'current fashion'. Most people who work very long in scientific fields discover that there are (wrong) articles of faith which become codified in 'the literature'. In fact 'Science' is a very human endeavour.

    If peer review and scientific method alone were sufficient to accomplish all new work the examples above would not be true. They may be the exception, however they are clearly (IMHO) important exceptions.

    Whether through introducing new understandings which would have otherwise been missed or effectively bringing new ideas and tools into the marketplace / policy, these are examples of where 'Science' as an institution comes up short.

    None of which, by the way is intended to deny the validity of the various methods. 'Science' progresses through combinations of insight and hard work. Whether the hard work part is practiced to adhere to the rigors of peer review, or to bring an genuinely new idea to market in a form that works, the process is similar.

    --
    Linux is Linux, if One need clarify their dist: <Dist>/GNU Linux
    bsds are of course just BSD
    1. Re:How science / development often work(sic) by gilroy · · Score: 2
      Blockquoth the poster:

      'Science' often believes the myth that it is an objective undertaking, not subject to whim or 'current fashion'.

      That's certainly the middle-school version of it, enshrined in textbooks and handed down as wisdom. As a physics teacher I do my best to work against the myth that science is not about people. But almost every single deconstructionist/revisionist in the field of science sociology makes the equally unwarranted leap to the statement that science therefore is just subjective with no special claim on truth.


      This, of course, is bull-crap.


      Science is a subjective endeavor that leads to objective truth. While there are trends and fashions in science -- because scientists are humans -- the process of peer review and independent replication do move us closer to the truth. Or, at least, they push back the bounds of ignorance, which is much the same thing.


      Even the most outlandish theories can gain acceptance, if the evidence bears them out. It can regrettably take a decade or two, sometimes even longer. But every example you offer indicates the strength of the peer review process, not its weakness.


      What use is it if a lone wolf "gets it right", if we can't tell that he/she got it right? Peer review is an overwhelmingly successful mechanism for weeding out the wrong and discovering the right. Due to the human nature of the participants, sometimes the glorious unbiased evaluation of new work is more honored in the breach. But the system does work, because if a crazy theory happens to be right, the evidence will accumulate -- even through "safe" channels -- and eventually, the peer review system will correct itself.


      Of course, as was once quipped, sometimes you have to wait until all the old scientists are dead. :)


      By the way, Poincare could not have "noted the implications of both Relativity and Quantum Mechanics a couple of decades before Einstein". Quantum Mechanics did not even begin to exist until the discovery of the electron in 1897. Indeed, Planck established the ad hoc basis of the field only in 1900(ref). Einsten published his first papers on quantum mechanics in 1905. I will grant that Poincare saw a lot of the implications of non-Euclidean spaces, a fundament of Einstein's General Relativity.

  33. Re:He deserves praise either way despite his arrog by FreeUser · · Score: 3, Insightful

    "Arguably better" how? The "team of PhDs" were Wolfram's employees, and beholden to him. Real peer review means independent peer review, sans the conflict of interest inherent in checking the boss' work....

    Because one of the real weaknesses in the current scientific establishment is the orthodoxy that often plagues scientific publications, in which 'peer review' often amounts to a single colleague, sometimes for reasons more personal and political than scientific, prevents a work from ever seeing the wider light of day.

    Peer review doesn't necessarilly have to occur prior to publication. Indeed, it is arguably better that work be published widely, and then either vindicated or rebutted publicly, rather than this happening in the quiet of a magazine's editorial office. That too is peer review (public acceptance or condemnation of a work, public vindiciaton or rebutting of its arguments, data, and/or interpretation), and that is precisely what Wolfram's work will be subjected to, now that it has been published.

    It will either stand or fall on its own merits. Wolfram's team of PhDs provided sanity checks on his work, and as I understand it were given fairly wide latitude in pointing out any errors or inconsitencies that might have arisen. That is typically what the purpose of peer review prior to publication is supposed to accomplish, to insure that the work not have any glaring and emberrassing errors prior to publication.

    Unfortunately it is often used as a means of enforcing orthodoxy, which is inappropriate and antithetical to what science is supposed to be about. History is repleat with scientific work that went unpublished for years, until the scientific orthodoxy in the discipline shifted and the work suddenly became "acceptable," despite having been chanced or "corrected" in no way whatsoever. Wolfram wisely avoided this nonsense entirely, and whether his theories turn out to be correct or not, they are sufficiently revolutionary that his approach was probably quite justified.

    As for the insinuation that Wolfram would pressure his people not to do what he hired them to do ... review his work and check it in minute detail for accuracy, I would submit that, while such is possible, it is extremely unlikely and would be incredibly self-defeating (as he would then open himself up widely to public ridicule once his unchecked work was published).

    --
    The Future of Human Evolution: Autonomy
  34. Krapagnor should proudly tear up his Mensa card. by SimHacker · · Score: 2
    There are even more references to Lorenz in the index:

    Lorenz, Edward N. (USA, 1917-)
    and chaos theory, 971
    and complex ODE, 879
    and experimental math, 899
    and fluid turbulence, 998
    in Preface, xiii
    Lorenz Equations
    as giving strange attractor, 922
    and history of chaos theory, 971
    and Lissajous figures, 917
    and weather prediction, 1178

    To recap, the original poster Krapangor said: "Do I even have to mention the Lorentz system at all, everyone should know it. But he is just a physicist after all. I'm a proud owner of a Mensa membership card."

    So it's obvious that Wolfram is aware of the work of Lorenz as well as the work of Lorentz, since he cites both of them in the index, spells their names correctly, and discusses their work in his book.

    It's also obvious that Krapagnor should tear up his Mensa card that he's so proud of, if he can't manage correctly spell the name he drops, claiming "everyone should know it".

    Krapagnor: If everyone should know the "Lorentz" system, then why can't you even spell it correctly? You should tear up your Mensa card, and learn to spell before you dismiss all physicists as fools. And please read the book before attempting to discredit it by insulting the author.

    -Don

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