6 ideas
3750 | "It is true that x" means no more than x [Ramsey] |
10245 | One geometry cannot be more true than another [Poincaré] |
4304 | Descartes says there are two substance, Spinoza one, and Leibniz infinitely many [Cottingham] |
4303 | The notion of substance lies at the heart of rationalist metaphysics [Cottingham] |
18818 | Sentence meaning is given by the actions to which it would lead [Ramsey] |
4306 | For rationalists, it is necessary that effects be deducible from their causes [Cottingham] |