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New Yorker on Perelman and Poincaré Controversy
b4stard writes "The New Yorker has an interesting article on the recent proof of the Poincaré conjecture and the controversy surrounding it. This is a very nice read, which, among other things, sheds some light on what may have motivated Perelman in refusing to accept the Fields medal." From the article: "The Fields Medal, like the Nobel Prize, grew, in part, out of a desire to elevate science above national animosities. German mathematicians were excluded from the first I.M.U. congress, in 1924, and, though the ban was lifted before the next one, the trauma it caused led, in 1936, to the establishment of the Fields, a prize intended to be 'as purely international and impersonal as possible.'"
Is it so hard to understand that some people do things just because they love to, and don't like the burdens that come with fame?
I have discovered a truely marvelous demonstration of the Poincaré conjecture that this blog is too narrow to contain.
Give it a rest, Yau.
I find the parallels between Perelman's proof of Thurston's Conjecture and Wiles proof of Fermat to be compelling:
Obviously the standing of Wiles and Perelman in the mathematical community couldn't be more different. Lets hope Perelman accepts an academic position somewhere so he can carry on his work with the honor he deserves.
The attempts by the Chinese to claim proof of Poincare is disgusting.
an ill wind that blows no good
i know this is probably hard for indoctrinated Americans to understand.
It's probably even harder for indoctrinated non-Americans to understand that the vast majority of Americans aren't particularly narcissistic, or remotely wealthy. At this point, in fact, the bulk of us are starting to get pretty damn sick and tired of both those SUV-driving narcissistic fuckwits that we have to contend with on the way to work every day, and judgmental foreigners that insist upon treating America (of all countries) as a monolithic culture.
But so far as refusing the prize is concerned, you're right, I'm sure he has that satisfaction. But, contrary to popular belief, the academic/scientific world is just as rife with dissent, personalities and politics as any other human endeavor. Consequently it's quite likely he refused the prize because he was pissed off about something or someone.
The higher the technology, the sharper that two-edged sword.
http://mitbbs.com/mitbbs_article_t.php?board=Mathe matics&gid=10840706&ftype=0
I'll paste just the English version here so everybody can have a look:
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From Dan Stroock at MIT:
Clarification
I, like several others whom Sylvia Nasar interviewed, am shocked and angered by the article which she and Gruber wrote for the New Yorker. Havingseen Yau in action during his June conference on string theory, Nasar ledme to believe that she was fascinated by S-T Yau and asked me my opinionabout his activities. I told her that I greatly admire Yau's efforts tosupport young Chinese mathematicians and to break down the ossifiedpower structure in the Chinese academic establishment. I then told her that I sometimes have doubts about his methodology. In particular, I toldher that, at least to my ears, Yau weakens his case and lays himself opento his enemies by sounding too self-promoting. As it appears in her article, she has purposefully distorted my statementand made it unforgivably misleading. Like the rest of us, Yau has hisfaults, but, unlike most of us, his virtues outweigh his faults.Unfortunately, Nasar used my statement to bolster her casethat the opposite is true, and for this I cannot forgive her.
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From Michael Anderson at Stony Brook:
Dear Yau,
I am furious, and completely shocked, at what Sylvia Nasar wrote. Her quote of me is completely wrong and baseless. There are other factual mistakes in the article, in addition to those you pointed out. I have left her phone and email messages this evening and hope to speakto her tomorrow at the latest to clear this up. I want her to remove this statement completely from the article. It serves no purpose and contains no factual information; I view it as stupid gossip unworthy of a paper like the New Yorker. At the moment, the print version has not appeared and so it might be possible to fix this still. I spent several hours with S. Nasar on the phone talking about Perelman, Poincare , etc but it seems I was too naive and I'm now disgusted in believing this journalist would report factually. I regret very much this quote falsely attributed to me and will do whatever I can to have it removed. I will keep you informed as I know more.
Yours, Michael
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More clarification from Anderson:
Many of you have probably seen the New Yorker article by Sylvia Nasar and David Gruber on Perelman and the Poincare conjecture. In many respects, its very interesting and a pleasure to read. However,it contains a number of inaccuracies and downright errors. I spent several hours talking with Sylvia Nasar trying to dissuade her from incorporating the Tian-Yau fights into the article, since it was completely irrelevant and I didn't see the point of dragging readers through the mud . Obviously I was not successful. The quote attributed to me on Yau is completely inaccurate and distortedfrom some remarks I made to her in a quite different context; I made itexplicit to her that the remarks I was making in that context were purely speculative and had no basis in fact. I did not give her my permission to quote me on this, even with the qualification of speculation. There are other inaccuracies about Stony Brook. One for instance is theimplication that Tian at MIT was the first to invite Perelman to the USto give talks . This is of course false - we at Stony Brook were the first to do so. I stressed in my talks with her the role Stony Brook played,yet she focusses on the single talk Grisha gave at Princeton, listing a collection of eminent mathematicians, none of whom is a geometer/topologist. I was not given an opportun
Perelman did not leave his position at the Steklov Institute as the article suggests, but rather, he was not allowed to return to his position. I believe that he already had a fairly reclusive and modest personality, and as was pointed out by the Sydney Morning Herald, the extremity of this nature was prompted when the faculty of the Steklov Institute declined to re-elect him as a member; his peers and close colleagues rejected him, the paper quotes a friend as saying that Perelman was made to feel as an "absolutely ungifted and untalented person". Wikipedia has more, saying that this stemmed "apparently in part out of continuing doubt over his claims regarding the geometrization conjecture".
There are few things more bitter than being betrayed by one, let alone a majority or all of your associates. I know all too well how that kind of utterly profound pain can easily turn one of your greatest passions in life (be it a pursuit or a person) into a source for nothing other than misery.
Ex nihilo nihil fit.
I would consider Yau's attitude, if the New Yorker piece is accurate, to be academic fraud, plagarism and the wilfull falsifying of results - any of which are severe enough in academia to warrant the nullification of previous awards, even if these took place afterwards. There have, in fact, been cases where doctorates have been revoked by the awarding University in England as a result of later scholarly abuses. They are certainly sufficiently serious that any professional mathematical society to which Yau belongs should investigate matters for possible disciplinary action should they be true.
(Sure, you can't do much. The military can court-martial, the Government can haul you off to Gitmo, but the mathematician's union is a little more limited. They could probably ban him from conferences they specifically held, and they could probably lean on journals to be more careful in refereeing his work, but that's about it. Well, actually, given his ego, they could probably take out an ad in a major Chinese newspaper, satirizing him. That could probably do him more damage than any official action.)
Personally, I think the Fields medal should have been awarded to Perelman specifically BECAUSE he refused it. They can't make him accept it - but that's what Swiss bank safety deposit boxes are for. On the other hand, they need to make it clear - to him and to everyone else - that mathematics is about truth, and truth has nothing to do with who accepts what. If a proof is correct, then it is correct and that is the end of the matter. Neither politics nor personalities have any say in it.
Furthermore, yes, it does turn him somewhat into a figurehead. And which would YOU prefer to be the role-model for all future mathematicians - the egomaniac or the gentleman? I'd argue that the sciences (and I include maths as a science) need to emphasise honesty, integrity and quality. Most here are computer programmers, or at least familiar with programming, so it would perhaps make sense to liken this to code. Would you rather a program work right (even if it's hard to understand), or be broken and/or stolen (even if it's made easy)? (I'll let you pick which OS' I am referring to, and which one I believe to be inherently superior.)
Perelman's proofs might be "high magic" in the coder's sense of being so hard very few (to none) can understand it, but I fail to see why that should be a problem. If anything, it is proof of the quality of his intellect and instinct. Those who reject that which they cannot understand are superstitious peasents. (Ok, that's a bit of a troll, but it's also true. You cannot learn that which you already understand, so it is only by not understanding that you are capable of learning. Thus, only the intelligent admit ignorance and only the ignorant claim certainty.)
Yau has claimed that he does not understand the proof. So where does the problem lie - with pto proof or Yau? Well, obviously Yau. If the problem was the proof, then Yau could establish where the error was that resulted in the proof being nonsense. The inability to establish such a proof does not mean that Perelman's work is perfect, only that it is beyond Yau to make any claims about it whatsoever. Were I to write a flawless program in raw assembly, would flaws magically apear if someone who could not read assembly state that it was incomprehensible to them? That would be stupid.
This entire dispute cuts to the heart of ALL theoretical and practical sciences and SHOULD be examined in depth by all official bodies with any degree of say in the matter. Perelman should NOT be permitted to walk away and play victim. If he is a victim of academic fraud, then academia has a responsib
It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
To many of us involved in the field, this article is right on. Yau has done great work and remains a dynamic force in the field. But as he has advanced from his prime years he has focused more and more on administration rather than mathematics, in an attempt to stay relevant (not unheard of in the sciences and maths). The article accurately portrays him as a man who now finds reward in the political machinations of his field rather than the joy of discovery.
He remains brilliant and is adept at his new focus, which makes him dangerous. The Fields Medal and Harvard platform give him a lot of power to retaliate against people he perceives as enemies to his legacy. And he has a chip on his shoulder...ok he's always had a chip on his shoulder but in the old days he'd satisfy it by the maths, not by this sort of dirty pool.
I for one would never speak up against him with my name signed to it. I don't blame (or envy) Mike or Dan for the damage control they're faced with now that what they thought were private remarks have been made public. But it doesn't change the accuracy of the story. Off the record there are few in the field who would disagree with saying that Yau and his students are making an unwarranted grab for credit that is not theirs. But confronting Yau on the record is not smart unless you've got a Fields and Ivy professorship yourself (fat chance that for me).