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michael_nielsen's profile
michael_nielsen
michael_nielsen
michael_nielsen
@michael_nielsen

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michael_nielsen

@michael_nielsen

Searching for the numinous. Co-purveyor of https://quantum.country/ 

San Francisco, CA
michaelnielsen.org
Joined July 2008

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    1. Oana Carja‏ @oanacarja 22 Dec 2018
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      "What really exist are problems—not subjects but problems. And when someone is interested in a problem and wants to solve it, then there is something that is really serious." http://www.the-rathouse.com/Intro-Philos-Sci/2-Method.html …

      1 reply 2 retweets 11 likes
    2. michael_nielsen‏ @michael_nielsen 22 Dec 2018
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      Replying to @oanacarja

      This looks like an extremely interesting document (I'm just a few paragraphs in). One quibble with the v interesting statement you quoted: subjects are often collections of powerful ideas. Eg, the Maxwell-Lorentz equations are the base upon which a huge edifice can be built

      1 reply 0 retweets 3 likes
    3. michael_nielsen‏ @michael_nielsen 22 Dec 2018
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      Replying to @michael_nielsen @oanacarja

      Ditto the principles of quantum mechanics. Or the principle of evolution by natural selection, etc. Mastering a set of principles takes years, typically. This is why I find the idea of interdisciplinarity a bit trite: genuine mastery of deep ideas is a real thing. Lots of

      1 reply 0 retweets 0 likes
    4. michael_nielsen‏ @michael_nielsen 22 Dec 2018
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      Replying to @michael_nielsen @oanacarja

      interdisciplinary work is done by people who don't know anything well. (Of course, when done by people who really understand two sets of deep principles it can be marvellous.)

      1 reply 0 retweets 0 likes
      michael_nielsen‏ @michael_nielsen 22 Dec 2018
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      Replying to @michael_nielsen @oanacarja

      Hmm. Quibbling with my quibble, I like your quote more & more. Insofar as a subject is live, active, it really is defined by a set of problems - and, even more important - a surrounding narrative around them. Maybe narrative + problems + deep principles is a good conception?

      2:53 PM - 22 Dec 2018
      • 1 Like
      • Ben Golub
      1 reply 0 retweets 1 like
        1. New conversation
        2. michael_nielsen‏ @michael_nielsen 22 Dec 2018
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          Replying to @michael_nielsen @oanacarja

          Very excited by this conception! Particularly if one conceives of problems as not just problems narrowly conceived, but as a surrounding penumbra of folklore, partial progress, and so on.

          1 reply 0 retweets 0 likes
        3. michael_nielsen‏ @michael_nielsen 22 Dec 2018
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          Replying to @michael_nielsen @oanacarja

          Oana - what is this? It's very interesting!

          1 reply 0 retweets 1 like
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