After an hour or two of being socially on, we introverts need to turn off and recharge ... This isn't antisocial. It isn't a sign of depression.

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.

We started tearing down the seniority system on Capitol Hill. All of that begins in the '70s. It accelerates and continues in the '90s, and it's going on to this day.

Compromise is what it's got to be all about when you're governing, because no one is ever going to have a big enough majority to just do what they want to do all the time.

What we have done over the last 40 or 50 years is systematically attacked and weakened the parties, the political machines, the professionals, and insiders, and hacks, and all the tools that they use to get politicians to play well together. And with those gone, you get chaos.

There will be more coming afterwards if we don't re-empower politicians to get organized and work together.

Donald Trump didn't cause chaos. Chaos caused Trump.