4 ideas
16567 | Scientists know everything about nothing, philosophers nothing about everything [Sagan,D] |
17962 | The truth-maker principle is that every truth has a sufficient truth-maker [Forrest] |
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] |