"I believe in capitalism. But I also believe in the idea that if you have a lot of wealth, you have a responsibility to give back to society."

"I think the main mistake I made, which was not realizing how important it would be to develop relationships in Washington, be engaged there."

"In the new economy, we are all learners."

"I want to do good in the world, and I want to make a difference. And I think that technology can be a powerful force for good."

"The computer was born to solve problems that did not exist before."