The values that we talked about, the values democracy and free speech and international norms and rule of law, respecting the ability of other countries to determine their own destiny and preserve their sovereignty and territorial integrity. Things are not something that we can set aside.

My biggest frustration so far is the fact that this society has not been willing to take some basic steps to keep guns out of the hands of people who can do just unbelievable damage. We're the only developed country on Earth where this happens. ... And it happens once a week. And it's a one-day story. ... The country has to do some soul-searching on this.

Sometimes I wonder how much of these debates have to do with the desire, the legitimate desire, for that history to be recognized. Because there is a psychic power to the recognition that is not satisfied with a universal program, it's not satisfied by the Affordable Care Act, or an expansion of Pell grants, or an expansion of the earned-income tax credit.

Stamina. There is a greater physical element to this job than you would think, just being able to grind it out. And I think your ability to not just mentally and emotionally, but physically be able to say, "We got this. We're going to be OK."

You will not see any of your taxes increase one single dime.

Donald Trump is uniquely unqualified to be president.

It could be another election where the alignments between Republicans and Democrats are different than they were this time and who a foreign country prefers.