There are two kinds of people in the world. Those who have seen the Taj Mahal and love it and those who have not seen the Taj and love it.

And I have a plan to do even better, to end welfare as we know it

Climate change is more remote than terror but a more profound threat to the future of the children and the grandchildren and the great-grandchildren I hope all of you have.

I did a lot of work on energy efficiency at the White House. By the time I left we had taken the equivalent of six hundred cars a year off the road in reduced greenhouse gas emissions just in the White House complex.

The Kyoto Treaty wasn't perfect, but we signed it, in fact, helped to draft it. And I'm very proud of it, it was the world's first commitment to doing something comprehensive on greenhouse gases and trying to reduce global warming before we do irreversible damage to many civilizations around the world.

I have never had sex with that woman, Hillary Clinton.

I don't mind the debates, they're good for America, but we shouldn't be out there attacking each other all the time.