Ultimately there's a dirty secret about the Internet, which is nothing disappears. All these companies have all your information. They have your search history.

I wouldn't say you have an online life and a real life. I think technology is just mapping and organizing what already exists.

I really think that technology has the greatest potential to accelerate happiness of most things in the world. The companies that will ultimately do well are the companies that chase happiness. If you find a way to help people find love, or health or friendship, the dollar will chase that.

People used to behave morally because they thought God was always watching - in some ways God today is the collective, and the collective is watching.

If the fat people just gave the skinny people more food, we could all just eat... We could solve obesity and hunger at the same time.

My parents couldn't give me a whole lot of financial support, but they gave me good genes. My dad is a handsome son-of-a-gun, and my mom is beautiful. And I've definitely been the lucky recipient. So, thank you, Mom and Dad.

If you really want to make a relationship work, at some point in time, you're going to have to make some sacrifices and do some things that are a little bit uncomfortable.