5 ideas
18200 | Very large sets should be studied in an 'if-then' spirit [Putnam] |
18199 | Indispensability strongly supports predicative sets, and somewhat supports impredicative sets [Putnam] |
8857 | We must quantify over numbers for science; but that commits us to their existence [Putnam] |
6019 | If someone squashed a horse to make a dog, something new would now exist [Mnesarchus] |
20698 | Irenaeus says evil is necessary for perfect human development [Irenaeus, by Davies,B] |