Michael Giberson
I?m getting conflicting signals from Marginal Revolution. No, not the disagreement between Alex and Tyler over Deidre McCloskey?s recent lecture on prudence in politics. It?s the The Shangri-La Diet, currently listed under the heading “We Recommend.” Click through to Amazon and check out the author’s name on the cover ? “Seth Roberts, PhD.”
Uh-oh, “PhD” on the cover. As any regular reader of the Marginal Revolution knows, that?s a bad sign.