Roughly speaking, the President of the United States knows what his job is. Constitution and custom spell it out, for him as well as for us. His wife has no such luck. The First Lady has no rules; rather each new woman must make her own.

Letters are expectation packaged in an envelope.

Americans ought to be the best-traveled, most cosmopolitan people on earth, not only because experience of the world is desirable in its own right, but because as a people acquires a great concentration of power, worldliness becomes a moral imperative.

Until quite recently dance in America was the ragged Cinderella of the arts . . .

The rich plankton of pop heroes and pop villains on which we Americans are accustomed to feed, the daily media soup of sports figures, ax murderers, politicians, and rock singers, the ever-running river of celebs, heavies, and oddballs that we use to spice up our own relatively humdrum lives has of late become a very watery gruel. Where have all the good guys and bad guys gone? Why does everyone out there look so gray?

How is the newcomer to deal with Rome? What is one to make of this marble rubble, this milk of wolves, this blood of Caesars, this sunrise of Renaissance, this baroquery of blown stone, this warm hive of Italians, this antipasto of civilization?

I reserve my greatest admiration for those who continue to struggle to embrace the whole impossible tangle of snakes that is our society; those who fight to identify and strengthen human connections, and defeat polarizing forces that strain to drive us apart.