Barack Obama’s strongest asset (beyond his smooth mellifluous announcer’s voice) is the authority he derives from being careful to speak always in an earnest and moderate manner while occupying the moral high ground. Obama was elected largely because he successfully persuaded a majority of Americans that he was trustworthy and responsible, that he possessed moral authority.
Obama’s moralism, like Obama’s moderation, unfortunately, is simply a long-practiced ruse. He discovered as an adolescent dealing with his grandmother that he could get his way, or get out of trouble as necessary, by talking softly and sounding mature and responsible. White people, he wrote in his autobiography, were simply delighted, and became infinitely pliable, when they encountered a nice, respectable young black man who talked softly and carefully avoided scaring them.
Mark Hyman has an article showing that Obama has demonstrated by his actions that his real self is a good deal different from his carefully cultivated public image. The pretend Obama is Olympian, noble, disinterested, kind, and good. The real Obama is the most partisan occupant of the White House in living memory, ruthless, shady, and vindictive.