4 ideas
594 | Speusippus suggested underlying principles for every substance, and ended with a huge list [Speussipus, by Aristotle] |
23217 | All of our happiness and misery arises entirely from the brain [Hippocrates] |
19414 | Men are related to animals, which are related to plants, then to fossils, and then to the apparently inert [Leibniz] |
2632 | Speusippus said things were governed by some animal force rather than the gods [Speussipus, by Cicero] |