5 ideas
7085 | The main problem of philosophy is what can and cannot be thought and expressed [Wittgenstein, by Grayling] |
9992 | The 'extension of a concept' in general may be quantitatively completely indeterminate [Cantor] |
23463 | Atomic facts correspond to true elementary propositions [Wittgenstein] |
1556 | By nature people are close to one another, but culture drives them apart [Hippias] |
23490 | A thought is mental constituents that relate to reality as words do [Wittgenstein] |