4 ideas
23367 | Even pointing a finger should only be done for a reason [Epictetus] |
13099 | Analysing right down to primitive concepts seems beyond our powers [Leibniz] |
5022 | We hold a proposition true if we are ready to follow it, and can't see any objections [Leibniz] |
9807 | In pursuing truth, anything less certain than mathematics is a waste of time [Descartes] |