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Why I didn’t sign the Fields medallists’ letter

286 points · 412 comments · simianwords

  1. layer8 · · focus · HN ↗
    > we urgently need to come up with good ways of explaining the value of having a large pool of human mathematical experts, even if it is no longer part of their role to find new proofs of theorems.

    This is the main issue, and while I fully agree with that value sentiment, the Fields medallists’ letter failed to provide convincing arguments for why mathematicians should widely receive funding for merely understanding things, and how competition for postdoc and tenure positions would work under these circumstances.

    1. impendia · · focus · HN ↗
      Math professor here.

      Different academic disciplines are very different, and most don't engage in the same kind of black-and-white problem solving that mathematicians do, where you either have solved a problem or you haven't.

      But all insist that you engage in some sort of outwardly visible production in your field: books, articles, conference presentations, public lectures, exhibitions, performances, something.

      We haven't yet figured out what that should be, but I presume that everyone would agree that this should continue. As one possible model, check out this blog post of Terry Tao's, where he gives his own perspective on the recently proved Jacobian conjecture.

      <a href="https:&#x2F;&#x2F;terrytao.wordpress.com&#x2F;2026&#x2F;07&#x2F;21&#x2F;a-digestion-of-the-jacobian-conjecture-counterexample&#x2F;" rel="nofollow">https:&#x2F;&#x2F;terrytao.wordpress.com&#x2F;2026&#x2F;07&#x2F;21&#x2F;a-digestion-of-the...

      When computers can solve the underlying actual problem, this sort of work seems likely to rise in value, and be something which a greater number of mathematicians engage in.

      1. pfdietz · · focus · HN ↗
        Tao&#x27;s blog is a nice example of human interpretation of math. He explains in an understandable but rigorous way beyond what would just be in a journal paper (or the output of an AI).
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