4 ideas
5880 | Xenocrates held that the soul had no form or substance, but was number [Xenocrates, by Cicero] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
19068 | Causation interests us because we want to explain change [Mumford] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |