7 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] |
16627 | If you remove the accidents from a horse and a lion, the intellect can't tell them apart [Francis of Marchia] |
3583 | External objects are permanent possibilities of sensation [Mill] |
3537 | I judge others' feeling by analogy with my body and behaviour [Mill] |
11214 | We learn 'not' along with affirmation, by learning to either affirm or deny a sentence [Rumfitt] |