4 ideas
21681 | Given all true atomic propositions, in theory every other truth can thereby be deduced [Russell] |
2604 | We must have expressive power BEFORE we learn language [Fodor] |
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] |