When people say, well, they disapprove, I'd like to know what the specifics are, because sometimes - and the president [Barack Obama] has admitted this - they may not feel like he's really explaining and understanding the emotion behind some of these fears [about Iran]. And that's a perfectly legitimate question for people to ask. But if you look at the results of where we are, I think there are some things I agree with and some things I don't agree with, and I think that's absolutely fair game.

I just want to sleep and exercise and travel for fun. And relax. It sounds so ordinary, but I haven't done it for 20 years.

I don't want to get into some sort of back-and-forth on insults because that just drags everybody down.

I think from a moral issue, CEOs should not be making - whether it's 270 or 300 times more than their workers are making.

It is our job to figure out what happened and do everything we can to prevent it from ever happening again.

I agree with the president [Barack Obama]. I've said myself, we will not send American combat troops back to either Syria or Iraq - that is off the table.

I believe I am a work horse. I believe that that is what our country needs. We need a president who will roll up our sleeves collectively as a nation and tackle the problems that we confront.