5 ideas
9545 | Late in life Frege abandoned logicism, and saw the source of arithmetic as geometrical [Frege, by Chihara] |
5060 | All substances analyse down to simple substances, which are souls, or 'monads' [Leibniz] |
13304 | Learned men gain more in one day than others do in a lifetime [Posidonius] |
5059 | Power rules in efficient causes, but wisdom rules in connecting them to final causes [Leibniz] |
20820 | Time is an interval of motion, or the measure of speed [Posidonius, by Stobaeus] |