7 ideas
14713 | Truth in a scenario is the negation in that scenario being a priori incoherent [Chalmers] |
13768 | Validity can preserve certainty in mathematics, but conditionals about contingents are another matter [Edgington] |
13770 | There are many different conditional mental states, and different conditional speech acts [Edgington] |
13764 | Are conditionals truth-functional - do the truth values of A and B determine the truth value of 'If A, B'? [Edgington] |
13765 | 'If A,B' must entail ¬(A & ¬B); otherwise we could have A true, B false, and If A,B true, invalidating modus ponens [Edgington] |
14712 | A sentence is a priori if no possible way the world might actually be could make it false [Chalmers] |
20441 | An ordinary object can be a work of art, but only if some theory of art supports it [Danto] |