5 ideas
13550 | To be always happy is to lack knowledge of one half of nature [Seneca] |
13549 | Nothing bad can happen to a good man [Seneca] |
21994 | The handmill gives feudalism, the steam mill capitalism [Marx] |
13548 | The ocean changes in volume in proportion to the attraction of the moon [Seneca] |
651 | Eurytus showed that numbers underlie things by making pictures of creatures out of pebbles [Eurytus, by Aristotle] |