I will be leaving my great business in total in order to fully focus on running America.

Nothing is easy, but who wants nothing?

There's nobody bigger or better at the military than I am.

I am the only one who can make America truly great again!

Sometimes by losing a battle you find a new way to win the war.

Don’t be afraid of being unique. It’s like being afraid of your best self.

I could stand in the middle Fifth Avenue and shoot somebody, and I wouldn't lose any voters.

If you're going to be thinking anyway, think big!

Always try to learn from other people's mistakes, not your own- it is much cheaper that way!

Do you mind if I sit back a little? Because your breath is very bad.

This very expensive GLOBAL WARMING bullshit has got to stop. Our planet is freezing, record low temps,and our GW scientists are stuck in ice.

If I can't trust your word, I can't trust you.

You are a function of what the whole universe is doing in the same way that a wave is a function of what the whole ocean is doing.

The best teachers are the ones who give you a hard time, they may not intend it, but you can intend to learn!!!

I could never work out whether we were to view religion as a life-insurance policy or a life sentence.

But when you look - and Chicago's not the only - you go to Ferguson, you go to so many different places. You need better relationships. I agree with Secretary [Hillary] Clinton on this.

I can’t tell you what a pleasure it is to just put my hair under a wig cap and slap on a wig that’s already done. It’s dress up for your hair!

The menus that remain, for me, are really the menus that you have with your good friends, with your wife, with your mother, with your kids. These are what stay in your mind.

When I emerge from filming I feel slightly out of synch with real life, but it's also a relief.

If the U.N. secretary-general withdraws the inspectors from Baghdad ... this means that the secretary-general has abandoned its own responsibility in maintaining peace and security in the world.

Reasonable men are not reasonable when you're in the bubbles which have characterized capitalism since the beginning of time.