We won't apologise for our way of life, nor will we weaver in its defence, and for those who seek to advance their aims by inducing terror and slaughtering innocents, we say to you now that our spirit is stronger and cannot be broken, you cannot outlast us, and we will defeat you.

There are certain things we can only do together. There are certain things only a union can do. Only a union could harness the courage of our pioneers to settle the American west, which is why President Abraham Lincoln passed a Homestead Act giving a tract of land to anyone seeking a stake in our growing economy.

That window is closing. . . . Now, the clock is ticking. . . . We're not going to have these talks just drag out in a stalling process. . . . We haven't given away anything - other than the opportunity for us to negotiate

I hope we can all agree that, instead of continuing to subsidize yesterday's energy sources. We need to invest in tomorrow's.

America is the greatest country on Earth. But because of some of the mistakes that have been made, we, I think, are going to have a lot of work to do in the next administration to restore that sense that America is that shining beacon on a hill.

I strongly agree with Vice President Gore that we cannot drill our way to energy independence, but must fast-track investments in renewable sources of energy like solar power, wind power and advanced biofuels...

The world only makes sense to me given my life and my background if, in fact, we're not just an assortment of tribes that can never understand each other, but that we're, rather, one common humanity that can meet and learn and love each other.