display all the ideas for this combination of philosophers
3 ideas
16884 | Basic truths of logic are not proved, but seen as true when they are understood [Frege, by Burge] |
9462 | Frege is intensionalist about reference, as it is determined by sense; identity of objects comes first [Frege, by Jacquette] |
18936 | Frege moved from extensional to intensional semantics when he added the idea of 'sense' [Frege, by Sawyer] |