4 ideas
8732 | It is spooky the way mathematics anticipates physics [Weinberg] |
13165 | Geometrical proofs do not show causes, as when we prove a triangle contains two right angles [Proclus] |
9569 | The origin of geometry started in sensation, then moved to calculation, and then to reason [Proclus] |
20166 | A man is a responsible agent to the extent he has an intention, and knows what he is doing [Hampshire] |