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

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.

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.

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.

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.

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.

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.

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

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.

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

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.

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.

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.

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

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.

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.

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

In choosing a president, we really don't choose a Republican or Democrat, a conservative or liberal. We choose a leader.

When you confront a problem you begin to solve it.

Revenge is not a noble sentiment, but it is a human one.

There are many qualities that make a great leader. But having strong beliefs, being able to stick with them through popular and unpopular times, is the most important characteristic of a great leader.

You never agree with any one candidate 100 percent. I don't agree with myself 100 percent.

I was a Yankee fan in Brooklyn because my father was a Yankee fan. And my father was required to live in Brooklyn with my mother's family, who were all Dodger fans. So he was surrounded by Dodger fans. He was a Yankee fan. So his revenge was to make me a Yankee fan.

To defeat Islamic extremist terrorism, we must put them on defense. If they are at war against us - which they have declared - we must commit ourselves to unconditional victory against them.

St. Paul's Chapel stands - without so much as a broken window. Little miracle.

The worst situation with radiation escaping is if you are downwind from it. You could virtually be on one side and not affected by the radiation. If you're on the other side and you're downwind from it, you are going to be affected.

The danger to a black child in America is not a white police officer. The danger is another black.

There are terrible, terrible memories of September 11th, things that I saw, people that I lost, the devastation, the identification of bodies. I mean, all these memories come back to you at different times. And then the other side of it this tremendous response with the firefighters and the police officers saving people, the rescue workers.

It's time to make America safe again. It's time to make America one again. I know it can be done because I did it by changing New York City from 'the crime capital of America' to - according to the FBI - the safest large city in America. What I did for New York City, Donald Trump will do for America.

The Republican Party is a much bigger tent than people give it credit for. We have a lot of what I guess you all call moderate Republicans.

In the 9/11 Commission Report, one of the things they point out is that firefighters saved just about everybody below the fire. I don't think they realize how proud the fire department is of that. Because, conceivably, that's all they could have done. They could not have gotten above that fire.

The use of military force against Iran would be very dangerous. It would be very provocative. The only thing worse would be Iran being a nuclear power.

America needs to be defended. We need missile defense to better police the skies over the United States.

We have too many politicians who are poll-driven to excess. Polls are important. You've got to know what the public is thinking, but you can't let them drive you completely.

Donald Trump is a leader. He will reassert America's position as the nation with the best values to lead the world.

When I was mayor of New York, my views changed. I began as mayor of New York City thinking that I could reform the New York City school system. After two or three years, four years, I became an advocate of choice, of scholarships, and vouchers, and parental choice, because I thought that was the only way to really change the school system.

I was pretty successful before Sept. 11 and fully expected that when I left being mayor I would be very successful.

We need to know who's in the United States. We need to know everyone who's in the United States that comes in here from a foreign country. And we have to separate the ones who are dangerous from the ones who aren't. To accomplish that, we need a fence. We need a technological fence. We need a border patrol.

In an emergency, you rarely get one consistent piece of advice. You usually have two or three people with two or three different ideas. So you want to have your own set of thoughts.

The United States is paradise compared to China, Russia, Ecuador and Cuba, with regard to the press. And with regard to secrecy and transparency.

I am open and will continue to be open to ways to limit abortion. What I am not open to is to removing the right.

I think to adequately manage a crisis, you have to see it. Because there's only so much somebody else can tell you about it, and they impose their own distortions on the description. You need to see it yourself.

You never begin a new life. It's a mistake to think that you end one part of your life and start another as if there's no continuity.

You've got to be who you are. You've got to be honest with people. If your views change on something, you've got to be willing to express it.

We must not be afraid to define our enemy. It is Islamic extremist terrorism. I did not say all of Islam. I said Islamic extremist terrorism. Failing to identify them properly maligns decent Muslims around the world. It also sets up a fear of being politically incorrect that can have serious consequences. And it has.

Donald Trump will make sure that any agreement with Iran meets the original goals of the U.N and our allies: a non-nuclear Iran.

I probably saved more black lives as mayor of New York City than any mayor in the history of this city. And I did it by having to use police officers in black areas where there was an astounding amount of crime. If that crime was in white areas, police officers would be in white areas.

When I became mayor of New York City, I had a $2.4 billion deficit. And everybody wanted me to raise taxes. I said, 'If I raise taxes, I'll drive people out of New York City, and then I'll be raising taxes again.' So what I did was I cut expenses by 15 percent.

With the spirit of my administration, New York City is poised for dramatic change. The era of fear has had a long enough reign.

The rule is, you can protest all you want. Make all the noise you want. Carry all the signs you want. The minute you throw a rock, you get arrested. The minute you break a window, you get arrested. The minute you break into a store, you get arrested.