A law professor steps out of his field of law into the field of theology, historical theology, Biblical theology, languages, Confessions, Creeds, liturgy...and sounds very, very foolish. But then, he's an ex-Baptist and a new-join-Episcopalian.
http://www.huffingtonpost.com/mark-osler/the-new-episcopalian_b_1811081.html?fb_action_ids=10151250408672317%2C10151126905839711&fb_action_types=