7 ideas
291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
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] |
17813 | Löwenheim-Skolem says any theory with a true interpretation has a model in the natural numbers [White,NP] |
17812 | Finite cardinalities don't need numbers as objects; numerical quantifiers will do [White,NP] |
18260 | If we knew what we know, we would be astonished [Kant] |
293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |