7 ideas
23633 | Many truths seem obvious, and point to universal agreement - which is what we find [Reid] |
17613 | We should judge principles by the science, not science by some fixed principles [Zermelo] |
23630 | Only philosophers treat ideas as objects [Reid] |
23629 | The ambiguity of words impedes the advancement of knowledge [Reid] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
23632 | Similar effects come from similar causes, and causes are only what are sufficient for the effects [Reid] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |