Lots of companies don't succeed over time. What do they fundamentally do wrong? They usually miss the future.

It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.

We're at maybe 1% of what is possible. Despite the faster change, we're still moving slow relative to the opportunities we have. I think a lot of that is because of the negativity... Every story I read is Google vs someone else. That's boring. We should be focusing on building the things that don't exist.

My job as a leader is to make sure everybody in the company has great opportunities, and that they feel they're having a meaningful impact and are contributing to the good of society. As a world, we're doing a better job of that. My goal is for Google to lead, not follow that.

I feel like a lot of people have a hard time finding what they do, or they have a job or career and not a passion. That's miserable for me. Just find your purpose; understand that you have one life to live.

I've always strived to keep mixing it up, keep doing different things, and work in all different parts of our business.

I have never decided on how to plan my career moves.

One of the towering people in this industry said, why don't you go and make a five-year contract with somebody, make yourself several million dollars and put it away, then go and do whatever you want, work for public TV if you want.