“So at bottom Foucault's enterprise seems stuck on the horns of a huge epistemological dilemma: if it tells the truth, then all knowledge is suspect in its pretense of objectivity; but in that case, how can the theory itself vouch for its truth? It's like the famous paradox about the Cretean Liar--and Foucault seemed quite unable to get out of it (which explains why he didn't even try to face it).”