Truth in Virtue of Meaning : Oxford University Press : 9780199232192 : 0199232199 : 28 Feb 2008 : The analytic/synthetic distinction looks simple. It is a distinction between two different kinds of sentence. Synthetic sentences are true in part because of the way the world is, and in part because of what they mean. Analytic sentences--like all bachelors are unmarried and triangles have three sides--are different. They are true in virtue of meaning, so no matter what the world is like, as long as the sentence means what it does, it will be true. This distinction seems powerful because analytic sentences seem to be knowable in a special way. One can know that all bachelors are unmarried, for example, just by thinking about what it means. But many twentieth-century philosophers, with Quine in the lead, argued that there were no analytic sentences, that the idea of analyticity didn't even make sense, and that the analytic/synthetic distinction was therefore an illusion. Others couldn't see