10 ideas
| 7085 | The main problem of philosophy is what can and cannot be thought and expressed [Wittgenstein, by Grayling] |
| 23463 | Atomic facts correspond to true elementary propositions [Wittgenstein] |
| 19594 | General statements about nature are not valid [Novalis] |
| 19596 | The whole body is involved in the formation of thoughts [Novalis] |
| 23490 | A thought is mental constituents that relate to reality as words do [Wittgenstein] |
| 19593 | Persons are shaped by a life history; splendid persons are shaped by world history [Novalis] |
| 19595 | Nature is a whole, and its individual parts cannot be wholly understood [Novalis] |
| 19592 | The basic relations of nature are musical [Novalis] |
| 1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
| 5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |