6 ideas
9212 | Possible states of affairs are not propositions; a proposition can't be a state of affairs! [Fine,K] |
14286 | In nearby worlds where A is true, 'if A,B' is true or false if B is true or false [Stalnaker] |
14285 | A possible world is the ontological analogue of hypothetical beliefs [Stalnaker] |
9213 | The actual world is a possible world, so we can't define possible worlds as 'what might have been' [Fine,K] |
1748 | Archelaus was the first person to say that the universe is boundless [Archelaus, by Diog. Laertius] |
5989 | Archelaus said life began in a primeval slime [Archelaus, by Schofield] |