4 ideas
7566 | The Identity of Indiscernibles is really the same as the verification principle [Jolley] |
18699 | Carnap tried to define all scientific predicates in terms of primitive relations, using type theory [Carnap, by Button] |
12131 | All concepts can be derived from a few basics, making possible one science of everything [Carnap, by Brody] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |