Ideological Turing Test

Bryan Caplan impresses again:

Put me and five random liberal social science Ph.D.s in a chat room.  Let liberal readers ask questions for an hour, then vote on who isn't really a liberal.  Then put Krugman and five random libertarian social science Ph.D.s in a chat room.  Let libertarian readers ask questions for an hour, then vote on who isn't really a libertarian.  Simple as that.

My challenge: Nail down the logistics, and I'll happily bet money that I fool more voters than Krugman.  Indeed, I'll happily bet that any libertarian with a Ph.D. from a top-10 social science program can fool more voters than Krugman.  We learn his worldview as part of the curriculum.  He learns ours in his spare time - if he chooses to spare it.

Photo link here.