You cannot tell the enemy you're going to leave and expect the enemy to not - and expect to succeed. I mean, that's just a fundamental of warfare.

We got results that would not have been possible without a negotiating partner like Joe Biden.

Don't let anyone tell you otherwise - not our political opponents, and certainly not a disingenuous filmmaker, who would have us believe.

I've been an imperfect servant of my country for many years. But I have been her servant first, last and always. And I've never lived a day, in good times or bad, that I didn't thank God for the privilege.

The question is not whether you would like to be president or not. The question is: Do you think you can win and do you want to run? And none of those are clear to me.

My patriotism and my conscience required me to support it and to engage in the debate over whether and how to fight it.

My preference would be to remain in the Senate, ... But you can't say I would refuse to serve in one of those (Cabinet) capacities. It's not the same as vice president.