4 ideas
579 | Cratylus said you couldn't even step into the same river once [Cratylus, by Aristotle] |
10994 | Conditionals are true if minimal revision of the antecedent verifies the consequent [Stalnaker, by Read] |
578 | Cratylus decided speech was hopeless, and his only expression was the movement of a finger [Cratylus, by Aristotle] |
7296 | 'Grue' is not a colour [Milsted] |