4 ideas
23766 | Don't be tossed to and fro with every wind of doctrine, by cunning deceptive men [Paul] |
15990 | Every individual thing which exists has an essence, which is its internal constitution [Locke] |
12191 | Counterfactuals are true if logical or natural laws imply the consequence [Goodman, by McFetridge] |
15994 | If it is knowledge, it is certain; if it isn't certain, it isn't knowledge [Locke] |