I refuse to be part of a generation that celebrates the death of communism abroad with the loss of the American dream at home.

I came of age believing that, no matter what happened, I would always be able to support myself.

What we should be doing [in US] is accelerating every year our efforts to reduce our greenhouse gas emissions, have a cleaner energy future, have much more energy conservation. And this won't hurt anybody. This will create a new economy for America, if we've got the discipline to do it.

The established order has too many self-protecting economic entities, and not enough people who yet understand what it takes to change.

I'm sure I spent more time in Texas than anybody else who had run for President recently.

Over time, the more we bring China into the world, the more the world will bring freedom to China.

Marijuana is ten times more dangerous than twenty years ago.