4 ideas
10245 | One geometry cannot be more true than another [Poincaré] |
19405 | Substances are in harmony, because they each express the one reality in themselves [Leibniz] |
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] |