5 ideas
17831 | Cantor gives informal versions of ZF axioms as ways of getting from one set to another [Cantor, by Lake] |
22595 | Liberty is the triumph of the individual, over both despotic government and enslaving majorities [Constant] |
22597 | Minority rights are everyone's rights, because we all have turns in the minority [Constant] |
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] |