4 ideas
13099 | Analysing right down to primitive concepts seems beyond our powers [Leibniz] |
16567 | Scientists know everything about nothing, philosophers nothing about everything [Sagan,D] |
5022 | We hold a proposition true if we are ready to follow it, and can't see any objections [Leibniz] |
651 | Eurytus showed that numbers underlie things by making pictures of creatures out of pebbles [Eurytus, by Aristotle] |