4 ideas
10594 | Henkin semantics is more plausible for plural logic than for second-order logic [Maddy] |
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] |
3448 | Do new ideas increase the weight of the brain? [Dance] |