Obama’s rhetorical method in international contexts — given supreme expression at the United Nations this week — is a moral dialectic. The thesis: pre-Obama America is a nation of many flaws and failures. The antithesis: The world responds with understandable but misguided prejudice. The synthesis: Me. Me, at all costs; me, in spite of all terrors; me, however long and hard the road may be. How great a world we all should see, if only all were more like…me…

I can recall no other major American speech in which the narcissism of a leader has been quite so pronounced. It might be compared to Gen. Douglas MacArthur’s “I shall return” — which made it sound like MacArthur intended to reconquer the Philippines single-handedly. But MacArthur, at least, imagined himself as embodying his country, not transcending it. He did not assert that while the Japanese invasion was certainly excessive, America had been guilty of provocations of its own — and now, in the MacArthur era, things would be finally different.