7 ideas
| 7536 | If you hope to improve the world, all you can do is improve yourself [Wittgenstein] |
| 13174 | A piece of flint contains something resembling perceptions and appetites [Leibniz] |
| 13175 | Entelechies are analogous to souls, as other minds are analogous to our own minds [Leibniz] |
| 579 | Cratylus said you couldn't even step into the same river once [Cratylus, by Aristotle] |
| 13172 | What we cannot imagine may still exist [Leibniz] |
| 578 | Cratylus decided speech was hopeless, and his only expression was the movement of a finger [Cratylus, by Aristotle] |
| 13173 | Death is just the contraction of an animal [Leibniz] |