7 ideas
18776 | Contextual definitions eliminate descriptions from contexts [Linsky,B] |
11211 | If a sound conclusion comes from two errors that cancel out, the path of the argument must matter [Rumfitt] |
11212 | The sense of a connective comes from primitively obvious rules of inference [Rumfitt] |
11210 | Standardly 'and' and 'but' are held to have the same sense by having the same truth table [Rumfitt] |
18774 | Definite descriptions, unlike proper names, have a logical structure [Linsky,B] |
9471 | Intensions are creatures of darkness which should be exorcised [Quine] |
11214 | We learn 'not' along with affirmation, by learning to either affirm or deny a sentence [Rumfitt] |