I think we live in a unique time - the verbs that make up our online and mobile lives haven't been completely invented or imagined for us. That was kind of a life path I was on.

I've been good at product entrepreneuring.

I think failing is the best way to keep you grounded, curious, and humble. Success is dangerous because often you don't understand why you succeeded. You almost always know why you've failed. You have a lot of time to think about it.

If you give people really big jobs to the point that they're scared, they have way more fun and they improve their game much faster.

We did anything possible just to get revenues so that we could grow and be a real business.

Get five or six of your smartest friends in a room and ask them to rate your idea.

The first rule (of investing) for me is don't have rules. You find one amazing investment and that's all that matters. If you pick the right body of water, you might not need a boat.