4 ideas
| 291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
| 9626 | A structure is an abstraction, focussing on relationships, and ignoring other features [Shapiro] |
| 22241 | Don't fear god or worry about death; the good is easily got and the terrible easily cured [Philodemus] |
| 293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |