8 ideas
| 291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
| 5035 | The two basics of reasoning are contradiction and sufficient reason [Leibniz] |
| 22371 | Determinism threatens free will if actions can be causally traced to external factors [Foot] |
| 5038 | Assume that mind and body follow their own laws, but God has harmonised them [Leibniz] |
| 22372 | Not all actions need motives, but it is irrational to perform troublesome actions with no motive [Foot] |
| 22373 | People can act out of vanity without being vain, or even vain about this kind of thing [Foot] |
| 293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |
| 5037 | God doesn't decide that Adam will sin, but that sinful Adam's existence is to be preferred [Leibniz] |