I've seen people that are extremely brilliant and they don't have the staying power. They don’t have that never give up quality. I've always said that other than bad ideas, which is a reason for failure, the ability to never ever quit or give up is something that is very, very important for success as an entrepreneur.

What separates us Americans from the countries that so many immigrants are leaving is that we are a nation of laws - that is the foundation of our way of life and all future prosperity.

The jobs left, and the factories closed... the wealth, strength and confidence of America has disappeared over the horizon.

[Mike] Pence has been great.

History is written by the dreamers, not the doubters.

The public doesn't believe [press] anymore. Maybe I had something to do with that, I don't know. But they don't believe you.

Beginning on day one, our administration went to work to tackle challenges.