When we have a world where you have ISIS chopping off heads, where you have - and, frankly, drowning people in steel cages, where you have wars and horrible, horrible sights all over, where you have so many bad things happening, this is like medieval times. We haven’t seen anything like this, the carnage all over the world.

Maybe I'm not going to be able to do a deal with Russia, but at least I will have tried. And if I don't, does anybody really think that Hillary Clinton would be tougher on Russia than Donald Trump?

In life you have to rely on the past, and that's called history.

We gave [Iran] $1.7 billion in cash, which is unheard of, and we put the money up and we have really nothing to show for it.

All of the things that Hillary Clinton was talking about could have been taken care of during the last 10 years, let's say, while she had great power. But they weren't taken care of. And if she ever wins this race, they won't be taken care of.

I have to tell you, our infrastructure, folks, is a mess. America is like a third-world country.

We've issued a game-changing new rule that says for each one new regulation, two old regulations must be eliminated. Makes sense. Nobody's ever seen regulations like we have.