6 ideas
17809 | Gödel showed that the syntactic approach to the infinite is of limited value [Kreisel] |
17810 | The study of mathematical foundations needs new non-mathematical concepts [Kreisel] |
19087 | The meaning or purport of a symbol is all the rational conduct it would lead to [Peirce] |
22725 | When players don't meet again, defection is the best strategy [Axelrod] |
22724 | Good strategies avoid conflict, respond to hostility, forgive, and are clear [Axelrod] |
17811 | The natural conception of points ducks the problem of naming or constructing each point [Kreisel] |