4 ideas
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
16746 | Principles of things are not hidden features of forms, but the laws by which they were formed [Newton] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |
651 | Eurytus showed that numbers underlie things by making pictures of creatures out of pebbles [Eurytus, by Aristotle] |