7 ideas
18261 | A simplification which is complete constitutes a definition [Kant] |
22275 | Logic gives us the necessary rules which show us how we ought to think [Kant] |
10180 | Mathematicians do not study objects, but relations between objects [Poincaré] |
22320 | An 'object' is just what can be referred to without possible non-existence [Wittgenstein] |
18260 | If we knew what we know, we would be astonished [Kant] |
18283 | Language pictures the essence of the world [Wittgenstein] |
18282 | You can't believe it if you can't imagine a verification for it [Wittgenstein] |