I regard food as fuel. I am not a brunch person.

You can only do three things with your money. You can spend it. You can invest it. Or you can give it away. And if you invest it, you're really just getting more money to give away or buy something. How many things can you buy? So I don't really think there's a lot of choices.

Moneymaking was never anything to me. I was happy never making money; I just was happy doing things I liked. But I fell into the money thing. I now don't feel guilty about it, but I am determined to give away the bulk of it and enjoy doing it.

Sometimes the best decisions in life are on the spur of the moment. So I generally try to do what I think is right. And sometimes I make mistakes.

Obama had reached out to the business community, they just haven't liked all of his decisions and some of his rhetoric. But generally, I think the administration is quite open and accessible.

Anybody who gives away money is mostly looking at things where they think they can make a difference. I'm trying to help people who helped me, educational institutions that helped me with scholarships, or organizations that were very useful to me in growing up.

I give away about 50 percent of my income, so my, you know, desire to give back to the country is pretty strong and I intend to give away a lot more. I've signed the giving pledge with Warren Buffett and Bill Gates, and I intend to give away the bulk of my money.