Bryan Garner is a genius because A Dictionary of Modern American Usage just about completely resolves the Usage Wars’ problem of Authority. The book’s solution is both semantic and rhetorical. Garner manages to collapse the definitions of certain key terms and to control the compresence of rhetorical Appeals so cleverly that he is able to transcend both Usage Wars camps and simply tell the truth, and to tell the truth in a way that does not torpedo his own credibility but actually enhances it. His argumentative strategy is totally brilliant and totally sneaky, and part of both qualities is that it usually doesn’t seem like there’s even an argument going on at all.