Thousands of trained killers are plotting to attack us, and this terrible knowledge requires us to act differently.

Fool me once, shame on - shame on you. Fool me - you can't get fooled again.

Leadership to me means duty, honor, country. It means character, and it means listening from time to time.

Terrorist attacks can shake the foundations of our biggest buildings, but they cannot touch the foundation of America. These acts shatter steel, but they cannot dent the steel of American resolve.

Freedom itself was attacked this morning by a faceless coward, and freedom will be defended.

Our enemies are innovative and resourceful, and so are we. They never stop thinking about new ways to harm our country and our people, and neither do we.

Freedom is not our gift to the world it is God's gift to humanity.

To those of you who received honours, awards and distinctions, I say, well done. And to the C students, I say, you too can be president of the United States.

I do solemnly swear that I will faithfully execute the Office of President of the United States, and will to the best of my Ability, preserve, protect and defend the Constitution of the United States

A dictatorship would be a heck of a lot easier, there's no question about it.

I believe a marriage is between a man and a woman.

The road from ‘here’ to ‘there’ is a map yet to be written with the pen I hold in my hand.

We're the ones who will fill in the blank places. Maybe we can make it different.

If you're looking for perfection look in the mirror. If you find it there expect it elsewhere.

When you stop inventing reality then you see things as they really are.

People can't figure me out; they can't process me. I don't expect them to. You can't process me with a normal brain.

When it comes to stop-and-frisk, you know, Hillary Clinton is talking about takes guns away.Well, I'm talking about taking guns away from gangs and people that use them.

But really important, perhaps most important is the craft; how you make your record, the creation of these sonic worlds you want your listener to hear.

Do not crave to know the views of others, nor base your intent thereon. To think independently for yourself is a sign of fearlessness.

Few Christians go into media or the arts today, or see it as a primary mission field or battlefield. But it is.

I realize it is normal to argue. I almost missed World War II watching my parents fight.