5 ideas
15990 | Every individual thing which exists has an essence, which is its internal constitution [Locke] |
14380 | The distinction between necessary and essential properties can be ignored [Rocca] |
15994 | If it is knowledge, it is certain; if it isn't certain, it isn't knowledge [Locke] |
8090 | Since the language of thought is the same for all, it must be something like logical form [Fodor, by Devlin] |
11143 | If concept-learning is hypothesis-testing, that needs innate concepts to get started [Fodor, by Margolis/Laurence] |