4 ideas
19053 | Logic would be more natural if negation only referred to predicates [Dummett] |
19052 | Natural language 'not' doesn't apply to sentences [Dummett] |
15540 | You can't deny temporary intrinsic properties by saying the properties are relations (to times) [Lewis] |
7258 | The forefather of modern intuitionism is Richard Price [Price,R, by Dancy,J] |