pnin · HackerTrans

năm ngoáidiscuss

The senior title comes first -- Prof. Dr. Dr. Honorary doctorates are "honoris causa", abbreviated h.c. If you get multiple of these, you write Dr. h.c. mult. So you occasionally find Prof Dr. Dr. h.c. mult. X (would have been the correct way to address Umberto Eco, for instance). After introductions, people generally name only the most senior title, if any.

pnin

2 năm trướcdiscuss

Thanks for the data.

pnin

2 năm trướcdiscuss

As far as I can tell, o1 is the best model for anything to do with mathematics, by a solid margin.

pnin

2 năm trướcdiscuss

Please read it again, carefully. Hamkin is not trying to convince anyone of accepting CH.

pnin

2 năm trướcdiscuss

I think it's a bit like PG Wodehouse. The world of Bertie Wooster or Clarence Threepwood, 9th Earl of Emsworth is certainly an idyll; at the same time no one would pretend it is a classless idyll.

Tolkien would not refer to that class structure as "economic exploitation" - that is part of his politics. That does not mean he did not understand that society very well, and seek to portray it in an idealized form.

pnin

2 năm trướcdiscuss

Neither Poincare nor Lorentz are relevant to the genesis of General Relativity. The only relevant priority dispute is whether Einstein or Hilbert wrote down the correct field equations first. This was after a long correspondence between the two, in which Einstein explained his ideas -- there is no dispute that Einstein "invented" General Relativity. See https://en.wikipedia.org/wiki/General_relativity_priority_di...

pnin

3 năm trướcdiscuss

Since you provide a zoological metaphor, let me offer an alternative. Category theory is much more like Goethe's work on the /Urpflanze/ (primeval plant). Linné had developed a way of systematically naming species of plants, but Goethe was not satisfied by this approach.

Goethe wanted to find an underlying pattern common to all plants which would explain how plants grow and develop. Something like a "universal grammar" (to draw an anachronistic parallel to Chomsky) of plants. Goethe called this his "morphological" method and wrote about it in "On the metamorphosis of plants".

One caveat: this paints a slightly too esoteric picture of category theory. Goethe was very idiosyncratic as a scientist, whereas category theory, far from being esoteric, is a common language for all of modern mathematics.

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