"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."

"It's fine to celebrate success but it is more important to heed the lessons of failure."

"I think that the most important thing is to be able to learn from your mistakes. And to be able to adapt to change."

"I'm a big fan of the idea of learning, and I think that's what we're all here for."

"I do hope that people who are rich will find ways to give their wealth back to society with high impact. Clearly, they've got skills."