5 ideas
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] |
295 | The good is beautiful [Plato] |
467 | A virtue is a combination of intelligence, strength and luck [Ion] |
294 | People say that friendship exists only between good men [Plato] |