We have to get a lot tougher if we're going to win this war [with ISIS]. If we're not going to be tougher, we're never going to win this war. This is only going to get worse.

I have met with many of the great parents who lost their children to sanctuary cities and open borders. So many people, so many, many people. So sad.

There's always luck involved in things, luck is involved in life; you're born a certain way, you're born in a certain location, you're born - country, there's always luck. And some people disagree that there's no such thing as luck, well, I'll take them on anytime you want.

I know people that can't win. I know people that are very talented at sports, and they never win.

Hillary Clinton has been a disaster as a senator. A disaster.

I think it's very sad, when you look at Barack Obama, as an example, lands Air Force One in China, and they don't want to put out stairs to get off the plane. And he has to use the stairs that mechanics use to get up and down to fix the plane. They wouldn't give him stairs.

I would say, we have had a lot of problems with radical Islamic terrorism, that's what I'd say. We have had a lot of problems where you look at San Bernardino, you look at Orlando, you look at the World Trade Center, you look at so many different things. You look at what happened to the priest over the weekend in Paris, where his throat was cut, 85-year-old, beloved Catholic priest. You look at what happened in Nice, France.