7 ideas
23476 | Logical constants seem to be entities in propositions, but are actually pure form [Russell] |
23477 | We use logical notions, so they must be objects - but I don't know what they really are [Russell] |
18273 | Logical truths are known by their extreme generality [Russell] |
22315 | There can't be a negative of a complex, which is negated by its non-existence [Potter on Russell] |
3016 | Even the gods cannot strive against necessity [Pittacus, by Diog. Laertius] |
21997 | In Marxism the state will be superseded [Singer] |
21993 | Materialist history says we are subject to incomprehensible forces [Singer] |