PHIL 105 Lecture 4: Lecture 4
16 Mar 2016
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Document Summary
When one person believes a proposition and the other disbelieves it. (setting aside a person who suspends judgment) B believes ~p ( ~ means it is not the case that . ) called a tilde . Two people use tokens of the same type of sentence to express different propositions, and argue about the truth value. Hasno licence is not allowed o drive a car. Hasno licence does not know how to drive a car. Two people use the tokens of the same type of sentence to express different propositions, but think they are agreeing. example: children need discipline. No because these are just reports of their actions. Person b: i am not allergic to peanuts. If it was a disagreement, person b would have to have said no you"re not . If the statements are merely about their reactions to the movie, there is no disagreement.
