David Brooks on Obama:
Obama does not ratchet up hostilities; he restrains them. He does not lash out at perceived enemies, but is aloof from them. In the course of this struggle to discover who he is, Obama clearly learned from the strain of pessimistic optimism that stretches back from Martin Luther King Jr. to Abraham Lincoln. This is a worldview that detests anger as a motivating force, that distrusts easy dichotomies between the parties of good and evil, believing instead that the crucial dichotomy runs between the good and bad within each individual.