6 ideas
11211 | If a sound conclusion comes from two errors that cancel out, the path of the argument must matter [Rumfitt] |
11210 | Standardly 'and' and 'but' are held to have the same sense by having the same truth table [Rumfitt] |
11212 | The sense of a connective comes from primitively obvious rules of inference [Rumfitt] |
20921 | How can we state relativism of sweet and sour, if they have no determinate nature? [Theophrastus] |
23221 | The brain, and all the mental events within it, consists entirely of sensitive and rational matter [Cavendish] |
11214 | We learn 'not' along with affirmation, by learning to either affirm or deny a sentence [Rumfitt] |