Politicians make promises and they don't do what they said they would do: the reason why so many politicians in Washington are unhappy with me.

If you're going to decide to run a data-driven campaign, decision-making has to follow it.

Young people want someone to tell them the truth. They want to be inspired.

When you had a terrorist, you could only search a relatively narrow slice of numbers, primarily land lines.

I'm a maniac, and everyone on this stage is stupid, fat and ugly. And Ben [Carson] you're a terrible surgeon.

I want you to take a good, hard look at me, America, because this is exactly what you’ve got coming.

The anger on the left - I've never seen anything like it. I mean, they're right now opposing everything. Democrats in the Senate are filibustering absolutely everything.