We're coming with a mighty force to end the reign of your oppressors. We are coming to bring you food and medicine and a better life. And we are coming and we will not stop, we will not relent until your country is free.

I think we ought to raise the age at which juveniles can have a gun.

Our enemies send other people's children on missions of suicide and murder. They embrace tyranny and death as a cause and a creed. We stand for a different choice - made long ago, on the day of our founding. We affirm it again today. We choose freedom and the dignity of every life.

Afghanistan is the most daring and ambition mission in the history of NATO.

Our enemies believed America was weak and materialistic, that we would splinter in fear and selfishness. They were as wrong as they are evil.

I don't understand how poor people think.

A lot of the reason why the debate is acrimonious is because of the 24/7 news cycles, blogs, and people being able to just throw something out there in order to get attention. And I'm not going be out there doing the same thing, trying to trash my successor or call attention to myself. I hope that's a positive contribution to the dialogue.