In the end, you're measured not by how much you undertake but by what you finally accomplish.

And they [illegal immigrants] will come back, but they are going to have to go out, and hopefully they get back.

I walked into the main entrance of the White House, and I said to myself, "This is sort of amazing."

[Hillary Clinton] telling the enemy everything you want to do. No wonder you've been fighting - no wonder you've been fighting ISIS your entire adult life.

Of all the unpopular things that Donald Trump is doing, the polling shows that the one that's most out of whack with Americans' opinions are these attacks on the environment. And it means, too, that people are going to have to start stepping up a little bit in other places.

I want a strong border. I do want a wall. Walls do work, you just have to speak to the folks in Israel. Walls work if they're properly constructed. I know how to build, believe me, I know how to build.

I love and respect the Armed Forces.