Nearly every problem has been solved by someone, somewhere. The challenge of the 21st century is to find out what works and scale it up.

Somehow we all end up paying for what we do.

Health care's complicated, can be misrepresented, it's personal, it can spark fear, it's expensive, and the people who have got the money want to keep it.

We need to be creating a world that we would like to live in when we're not the biggest power on the block.

Sometimes there is a difference in what is legal and what ought to be done.

A few years ago, (Barack Obama) would have been getting us coffee.

I misled people, including even my wife.