4 ideas
4577 | There is no necessity higher than natural necessity, and that is just regularity [Quine] |
19087 | The meaning or purport of a symbol is all the rational conduct it would lead to [Peirce] |
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] |