There is no greater advocate of perestroika than the president of the United States.

I can tell you this: If I'm ever in a position to call the shots, I'm not going to rush to send somebody else's kids into a war.

I'm going to be so much better a president for having been at the CIA that you're not going to believe it.

America's freedom is the example to which the world expires.

People must be free to work, to save, to own their own home, to take risks, to invest in each other and, in essence, to control their own lives.

The United States will continue its efforts to improve our understanding of climate change - to seek hard data, accurate models, and new ways to improve the science - and determine how best to meet these tremendous challenges.

The problem with the French is that they have no word for entrepreneur.