This, too, shall pass. The United States will muddle through, as it's muddled through before, because the idea of America, and the system that sustains it, is bigger and braver and more enduring than any single subpar president or collective brain cramp of the populace. But it's so damn sad anyway. Once again, as Franklin Roosevelt put it, the only thing to fear was fear itself, only this time fear won. Bombast won, the Big Lie won. And of course George W. Bush won, with his staunch certainties in a scary world and his skilled retailing of "moral values" to...