From Tom Smith:

Some might conclude from this and other missives that I am critical of Professor Krugman.  But this is not really so.  I regard him as a national treasure of sorts.  Nobody I can think of does a better job of exposing the sneering yet half-baked, the condescending yet ill-informed, the pedantic yet misguided, the professorial yet creepily unnerving, and the self-aggrandizing and deeply unappealing face of contemporary American progressivism than does the good Doktor Professor. It takes talent to inspire distrust that profound.