You have to love what you do. Without passion, great success is hard to come by. An entrepreneur will have tough times if he or she isn't passionate about what they're doing. People who love what they're doing don't give up. It's never even a consideration. It's a pretty simple formula.

If we don't get the deal we want, we leave NAFTA and start over to get a much better, a much more fair deal because right now, we're a one-way highway into Mexico, a one-way highway .

We ought to get back to making America great again, which is what we're going to do. And we've already started the process.

Four fifty-four for gas... because we have nobody that calls up OPEC... and say, [mobster voice] 'That. Price. Better. Get. Lower. And it better. Get. Lower. Fast.'

For instance, in the last five years [till 2016], we've admitted nearly 100,000 immigrants from Iraq and Afghanistan. And these two countries according to Pew Research, a majority of residents say that the barbaric practice of honor killings against women are often or sometimes justified. That's what they say.

Here's a guy [Marco Rubio] - here's a guy that buys a house for $179,000, he sells it to a lobbyist who's probably here for $380,000 and then legislation is passed. You tell me about this guy. This is what we're going to have as president.

I will reinforce old alliances and form new ones, and unite the civilized world against radical Islamic terrorism, which we will eradicate completely from the face of the Earth.