4 ideas
8000 | He who is ignorant of the history of philosophy is doomed to repeat it [Santayana, by MacIntyre] |
15312 | We get the idea of power by abstracting from ropes, magnets and electric shocks [Priestley] |
3016 | Even the gods cannot strive against necessity [Pittacus, by Diog. Laertius] |
15311 | Attraction or repulsion are not imparted to matter, but actually constitute it [Priestley] |