6 ideas
23367 | Even pointing a finger should only be done for a reason [Epictetus] |
13412 | Obtaining numbers by abstraction is impossible - there are too many; only a rule could give them, in order [Benacerraf] |
13413 | We must explain how we know so many numbers, and recognise ones we haven't met before [Benacerraf] |
13411 | If numbers are basically the cardinals (Frege-Russell view) you could know some numbers in isolation [Benacerraf] |
9992 | The 'extension of a concept' in general may be quantitatively completely indeterminate [Cantor] |
13415 | An adequate account of a number must relate it to its series [Benacerraf] |