7 ideas
| 11074 | 'It is true that this follows' means simply: this follows [Wittgenstein] |
| 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] |
| 11073 | Two and one making three has the necessity of logical inference [Wittgenstein] |
| 11214 | We learn 'not' along with affirmation, by learning to either affirm or deny a sentence [Rumfitt] |
| 8991 | Foucault can't accept that power is sometimes decent and benign [Foucault, by Scruton] |