Voters don't decide issues, they decide who will decide issues.

The nice part about being a pessimist is that you are constantly being either proven right or pleasantly surprised.

Obama entered the presidency trailing clouds of intellectual self-regard. His carefully cultivated persona was of a uniquely thoughtful, judicious, deliberative, evidence-driven man comfortable with complexity. The protracted consideration of Keystone supposedly displayed these virtues. Now, however, it is clear that his mind has always been as closed as an unshucked oyster.

That is the crux of modern conservatism - government taking strong measures to foster the attitudes and aptitudes necessary for increased individual independence.

On a throne at the center of a sense of humor sits a capacity for irony. All wit rests on a cheerful awareness of life's incongruities. It is a gentling awareness, and no politician without it should be allowed near power.

As Aristotle said, happiness is not a condition that is produced or stands on its own; rather, it is a frame of mind that accompanies an activity. But another frame of mind comes first. It is a steely determination to do well.

Still, it is not perverse to wonder whether the spectacle of America, currently learning a lesson - one that conservatives should not have to learn on the job - about the limits of power to subdue an unruly world, has emboldened many enemies.