4 ideas
291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
8732 | It is spooky the way mathematics anticipates physics [Weinberg] |
13166 | Essences are no use in mathematics, if all mathematical truths are necessary [Mancosu] |
293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |