You’re able to accomplish anything you set out to accomplish.

I never had it in mind that I would start a company one day and it would really be successful. I have just been motivated by working on interesting technology

When you look at the accomplishments of accomplished people and you say, “Boy, that must have been really hard,” ... that was probably easy. And conversely, when you look at something that looks easy, that was probably hard. And so you’re never going to know which is which until you actually go and do it.

In the same way that you're driven in your business to keep innovating - Facebook is a wonderful example of constant innovation - think about doing that in philanthropy.

We believe people are basically good. We believe everyone has something to contribute. We encourage you to treat others the way that you want to be treated.

I want people to be entrepreneurs, but I want them to do it for the right reasons, because they think they can change the world, because they think they have got something of value to give to the world. Not because they think they can make a lot of money.

Microloans enable the poor to lift themselves out of poverty through entrepreneurship.