5 ideas
15312 | We get the idea of power by abstracting from ropes, magnets and electric shocks [Priestley] |
5845 | Niceratus learnt the whole of Homer by heart, as a guide to goodness [Xenophon] |
5833 | Education is the greatest of human goods [Xenophon] |
16707 | Cold and hot are the swiftness and slowness of corpuscular motion [Beeckman] |
15311 | Attraction or repulsion are not imparted to matter, but actually constitute it [Priestley] |