7 ideas
17743 | De Morgan introduced a 'universe of discourse', to replace Boole's universe of 'all things' [De Morgan, by Walicki] |
13857 | Truth-functional possibilities include the irrelevant, which is a mistake [Edgington] |
13853 | It is a mistake to think that conditionals are statements about how the world is [Edgington] |
13855 | A conditional does not have truth conditions [Edgington] |
13859 | X believes 'if A, B' to the extent that A & B is more likely than A & ¬B [Edgington] |
13854 | Conditionals express what would be the outcome, given some supposition [Edgington] |
16709 | Some people return to scholastic mysterious qualities, disguising them as 'forces' [Leibniz] |