My parents shared not only an improbable love, they shared an abiding faith in the possibilities of this nation. They would give me an African name, Barack, or blessed, believing that in a tolerant America your name is no barrier to success.

Rather, my perceptions about how we solve problems in health care or education span across a whole range of areas. And I want to try to capture that complexity.

The truth is that, in trying to get at terrorists who are in countries that either are unwilling or unable to capture those terrorists or disable them themselves, there are a lot of situations where the use of a drone is going to result in much fewer civilian casualties and much less collateral damage than if I send in a battalion of marines.

If you go out and make some things happen, you will fill the world with hope.

Believe it or not, entertainment is part of our American diplomacy, it is part of what makes us exceptional, part of what makes us such a world power. Hundreds of millions of people may never set foot in the United States, but thanks to you, they've experienced a small part of what makes our country special. They've learned something about our values. We have shaped a world culture through you...in a way that has made the world better.

On the spectrum of successful politicians, I'm not introverted the way some have been.

A free market was never meant to be a free licence to take whatever you can get, however you can get it.