If every negotiation is conducted in public, then the minute one person says, well, what if we try this, next thing you know, the interest groups have piled all in, and the political opponents have shot it to pieces.

Leave an extrovert alone for two minutes and he will reach for his cell phone. In contrast, after an hour or two of being socially on, we introverts need to turn off and recharge. My own formula is roughly two hours alone for every hour of socializing. This isn't antisocial. It isn't a sign of depression. It does not call for medication. For introverts, to be alone with our thoughts is as restorative as sleeping, as nourishing as eating. Our motto: I'm okay, you're okay-in small doses.

We don't have a crisis of leadership in Washington. We have a crisis of followership.

People think that politics just somehow magically organizes itself. It doesn't work that way. You need to assemble these huge coalitions of 535 politicians on Capitol Hill, and tens of thousands of interest groups, and tens of millions of voters, and assemble all those in government to get stuff done.

A liberal society stands on the proposition that we should all take seriously the idea that we might be wrong. This means we must place no one, including ourselves, beyond the reach of criticism; it means that we must allow people to err, even where the error offends and upsets, as it often will.

More non-fringe, non-radical homosexuals emerge into public view every day. As the stereotype of the homosexual as antisocial deviant crumbles, a (political) party or faction that tolerates gay-baiting rhetoric in the name of 'family values' makes 'family values' look more and more like common bigotry.

Parties and political systems used to be about excluding renegades who would never play well with others in government. Now it's actually systematically screening them in.