4 ideas
16030 | 'Nominal' definitions identify things, but fail to give their essence [Jones,J-E] |
7566 | The Identity of Indiscernibles is really the same as the verification principle [Jolley] |
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] |