Look, the Mexican border wall is necessary. That's not just politics, and yet it is good for the heart of the nation in a certain way because people want protection. And a wall protects. All you have to do is ask Israel. They were having a total disaster coming across, and they had a wall. It's 99.9 percent stoppage.

Business is full of complexities. That's what makes it so interesting. Anyone who thinks it's boring hasn't given it much thought.

In America, we are living through the greatest jobs theft in the history of the world. They are taking our companies, they are taking our jobs, and our politicians, many of whom are stupid and many of whom are corrupt, are allowing it to happen. We're not going to allow it any longer.

I just want to give a lot of things - and just to respond. I agree with [Hillary Clinton] on one thing. The single greatest problem the world has is nuclear armament, nuclear weapons, not global warming, like you think and your - your president thinks.

I just think we've had years and years of allowing our jobs to be dissipated in America, and there's no reason for it.

When you have people that are cutting Christians' heads off, when you have a world that the border and at so many places, that it is medieval times, we've never - it almost has to be as bad as it ever was in terms of the violence and the horror, we don't have time for tone. We have to go out and get the job done.

I promise you, I will never enter a bicycle race.