Many great artists have had at least intermittent doubts about their own abilities. But The Education of Henry Adams is surely one of the few masterpieces to issue directly from a raging inferiority complex. The author, to be sure, had bigger shoes to fill than most of us. Both his grandfather and great-grandfather were U.S. presidents. His father, a relative underachiever, scraped by as a member of Congress and ambassador to the Court of St. James....