Wednesday Logic

People were turning in their tests for test 3. If you haven't yet turned in a test please do preferably before the weekend so I can grade them and go over them on Monday. Remember these can be considered a way to check on your understanding so far and you can make up more points if you need them later. The quiz question for today was what was the significance of Quine's discovery - reflected in our text by the Change of Quantifier rule (also known as the Quantifier Exchange rule in some books.) This was in his essay: Two Dogmas of Empiricism