Leaders need to be optimists. Their vision is beyond the present.

I have known Donald Trump for almost 30 years. And he has created and accomplished great things. But beyond that, this is a man with a big heart.

The most important lesson my dad taught me was how to manage fear. Early on, he taught me that in a time of emergency, you've got to become deliberately calm.

Every time New York City suffered a tragedy, Donald Trump was there to help. And he did it anonymously.

There is no more time for us left to revive our great country. No more time to repeat our mistakes of the past. Washington needs a complete turnaround, and Donald Trump is the agent of change, and he will be the leader of the change we need.

The reality is even if you are a hands-on Mayor or Governor or chief executive, at best, you must know about 10 or 20% of what's going on. Otherwise, you never get through the day... I was very hands on, and there's lots of stuff I didn't know, and lots of things that either went wrong or right that I would find out about afterwards.

When you're in a crisis of, you know, tremendous proportions, it's beyond any human capability to control, you just make the best decisions you can, and you just hope that your intuition is correct.

We should be tolerant, fair, open, and we should understand the rights that all people have in our society.

Civilization must stand up and combat the current collapse of governance, the rise of violence, and the spread of chaos and fear in many parts of the world.

It's about time law enforcement got as organized as organized crime.

I was very serious about being a priest, twice in my life. Almost joined the Montfort Seminary after I graduated from high school. Almost went back in the seminary during college.

Courage is managing fear to accomplish what you want to accomplish. And it's a great demonstration of love. It's really what love is. It's finding areas in which other people are more important than you.

My father taught me, in boxing, that when you - particularly when you get hit in the face for the first time - you're going to panic. That instead of panicking, just accept it. Stay calm. And any time anybody hits you, they always leave themselves open to be hit.

The only time the private parts of someone's life are relevant is when they're affecting public performance. And just because someone is a public person doesn't mean that any part of his or her private life is open to scrutiny. If someone is doing his or her job, you have to have enough empathy to understand that we all have personal problems.

The lesson of 9/11 is that America is truly exceptional. We withstood the worst attack of our history, intended by our enemies to destroy us. Instead, it drew us closer and made us more united. Our love for freedom and one another has given us a strength that surprised even ourselves.

Freedom is about authority. Freedom is about the willingness of every single human being to cede to lawful authority a great deal of discretion about what you do.

Change is not a destination, just as hope is not a strategy.

The fairest and most democratic process in terms of Supreme Court nominees is let the American people have a voice.

The best way to prevent the homegrown-inspired attacks is literally positive engagement with Muslim communities. Making sure that any immigrant population that comes into America assimilates, becomes part of our culture. That has been our history; it has made us strong.

We certainly should support both parties having observers at the polling stations to make sure that neither side does anything that allowed a fraudulent vote. That's a very healthy check on the process.

One of the promises I made when I ran was, I'll never vote with my reelection in mind.

George H.W. Bush assembled a 'coalition of the willing.' We need to do that again.

Never denied climate change. It has always changed and always will.

I don't respect phoniness.