Or take Chomsky. There are two problematic features in his work — though it goes without saying that I admire him very much. One is his anti-theorism. A friend who had lunch with him recently told me that Chomsky announced that he'd concluded that social theory and economic theory are of no use — that things are simply evident, like American state terror, and that all we need to know are the facts. I disagree with this.
I met a guy who recently had lunch with Chomsky and he told me that Chomsky said something very sad: Chomsky said that today we don't need theory.