I've been to war. I've raised twins. If I had a choice, I'd rather go to war.

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.

You need to stop this defeatist aura around you. When you project sadness, you push people away.

Art makes murder into the supreme image of Beauty and in doing so sets free the vengeful God. (referring to Jean Lorrain's LE VICE ERRANT)

Math is a very peculiar thing, for in it all numbers have a double but not all have halves.

Non-linear means it's hard to solve.

If you behave like a celebrity, then people will treat you like a celebrity, and if you don't, they won't. There's not much to write about me in the tabloids.

Who would have guessed it possible that waiting is sustainable. A place with its own harvest.

Everything in your business can be outsourced... if you're not emotionally attached to doing it all.

EVERYTHING IN LIFE IS A FANTASY UNTIL YOU CHOOSE TO MAKE IT A REALITY.

Every cat knows some things need to be buried.

Who knows how Mario will look in the future. Maybe he'll wear metallic clothes!