I was living in a house with five guys, eating their leftovers when they weren't watching. I went from that to having $1-billion-plus on paper.

Philanthropy is all about making a positive difference in the world by devoting your resources and your time to causes you believe in. In my case, I like to support causes where a lot of good comes from a little bit of good, or, in other words, where the positive social returns vastly exceed the amount of time and money invested.

Not everyone can be Gandhi, but each of us has the power to make sure our own lives count - and it's those millions of lives that will ultimately build a better world.

I learned Hollywood is a small community, and you really have to be a part of the community to get anything done. Unlike traditional industries, where you can do things from afar with phone calls and e-mail, this town is really about being social. Because that's how trust gets built.

Participant (Productions) is the only production company in town that has a double bottom line: social good plus financial returns. It's too early to tell how our returns are going to look - though all signs are promising - but social good is what we're really after.

My views tend to be centrist. I'm not a big fan of George W., but my politics tend to be more Republican than not.