5 ideas
20768 | Like spiderswebs, dialectical arguments are clever but useless [Ariston, by Diog. Laertius] |
18189 | ZFC could contain a contradiction, and it can never prove its own consistency [MacLane] |
12155 | Statements of 'relative identity' are really statements of resemblance [Perry] |
3049 | The chief good is indifference to what lies midway between virtue and vice [Ariston, by Diog. Laertius] |
3549 | Ariston says rules are useless for the virtuous and the non-virtuous [Ariston, by Annas] |