6 ideas
| 291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
| 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] |
| 18260 | If we knew what we know, we would be astonished [Kant] |
| 13048 | Good explications are exact, fruitful, simple and similar to the explicandum [Carnap, by Salmon] |
| 293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |