You can't put democracy and freedom back into a box.

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.

When feeding your children, do you want to fill their tummies? Or nourish their bodies?

The weak-minded choose to hate, " she said. "It's the least painful thing to do, isn't it?

That someone would mourn her death made her want to live in the fiercest way.

I want to see how far I can go and how good I can be, whether it's in the classroom or on the football field.

It was a rich and gorgeous sunset - an American sunset; and the ruddy glow of the sky was reflected from some extensive pools of water among the shadowy copses in the meadow below.

I think it's not enough for us to extend the hand of love. I think it's important that that goes both ways. It's important also that we look at policies we need to change as well.

Oh, could we lift the future's sable shroud.

I've always really enjoyed sharing my work with others. I find it really hard if I don't think the work will exist outside of my own apartment.

Because the planetary culture is becoming ever more closely knitted together all its parts are becoming co-dependent.

I showed it is possible to fly a little bit like a bird.