4 ideas
3016 | Even the gods cannot strive against necessity [Pittacus, by Diog. Laertius] |
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] |
4398 | An event causes another just if the second event would not have happened without the first [Lewis, by Psillos] |