5 ideas
| 291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
| 16541 | All the intrinsic properties of a thing should be deducible from its definition [Spinoza] |
| 8188 | Davidson takes truth to attach to individual sentences [Davidson, by Dummett] |
| 13073 | To understand the properties we must know the essence, as with a circle [Spinoza] |
| 293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |