4 ideas
9212 | Possible states of affairs are not propositions; a proposition can't be a state of affairs! [Fine,K] |
9213 | The actual world is a possible world, so we can't define possible worlds as 'what might have been' [Fine,K] |
3622 | The Cogito is not a syllogism but a self-evident intuition [Descartes] |
9591 | The human intellect has not been, and cannot be, fully formalized [Nagel/Newman] |