4 ideas
14933 | Scientific properties are defined by the laws that embody them [Psillos, by Ladyman/Ross] |
22628 | Substance has to exist, with no intrinsic qualities or relations [McTaggart] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |