4 ideas
12716 | The concept of forces or powers best reveals the true concept of substance [Leibniz] |
16209 | How can point-duration slices of people have beliefs or desires? [Thomson] |
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] |