4 ideas
8658 | For there was never yet philosopher/ That could endure the toothache patiently [Shakespeare] |
9616 | A set is a collection into a whole of distinct objects of our intuition or thought [Cantor] |
15896 | Cantor needed Power Set for the reals, but then couldn't count the new collections [Cantor, by Lavine] |
20662 | The biology of societies: kin selection, parenting, mating; status, territory, contracts [Wilson,EO] |