6 ideas
2945 | Most philosophers start with reality and then examine knowledge; Descartes put the study of knowledge first [Lehrer] |
7085 | The main problem of philosophy is what can and cannot be thought and expressed [Wittgenstein, by Grayling] |
2946 | You cannot demand an analysis of a concept without knowing the purpose of the analysis [Lehrer] |
23463 | Atomic facts correspond to true elementary propositions [Wittgenstein] |
6901 | Understanding is needed for imagination, just as much as the other way around [Betteridge] |
23490 | A thought is mental constituents that relate to reality as words do [Wittgenstein] |