5 ideas
19043 | Bivalence applies not just to sentences, but that general terms are true or false of each object [Quine] |
9545 | Late in life Frege abandoned logicism, and saw the source of arithmetic as geometrical [Frege, by Chihara] |
19042 | Terms learned by ostension tend to be vague, because that must be quick and unrefined [Quine] |
3570 | Maybe knowledge is belief which 'tracks' the truth [Nozick, by Williams,M] |
2748 | A true belief isn't knowledge if it would be believed even if false. It should 'track the truth' [Nozick, by Dancy,J] |