5 ideas
| 18261 | A simplification which is complete constitutes a definition [Kant] |
| 22275 | Logic gives us the necessary rules which show us how we ought to think [Kant] |
| 5451 | Popper felt that ancient essentialism was a bar to progress [Popper, by Mautner] |
| 18260 | If we knew what we know, we would be astonished [Kant] |
| 23221 | The brain, and all the mental events within it, consists entirely of sensitive and rational matter [Cavendish] |