I always did something I was a little not ready to do. I think that's how you grow.
For many people, Google is the most important tool on the Web.
I definitely think what drives technology companies is the people; because in a technology company it's always about what are you going to do next.
I could imagine, some number of years from now, starting my own company. But not yet. Not for a while.
It's really wonderful to work in an environment with a lot of smart people.
If you push through that feeling of being scared, that feeling of taking risk, really amazing things can happen.