You need to invent things and you need to get them to people. You need to commercialize those inventions. Obviously, the best way we've come up with doing that is through companies.

You’re going to have some very amazing capabilities in the economy. When we have computers that can do more and more jobs, it’s going to change how we think about work. There’s no way around that. You can’t wish it away.

Always work hard on something uncomfortably exciting!

Every story I read about Google is about us vs some other company, or something else, and I really don't find that interesting. We should be building great things that don't exist. Being negative is not how we make progress.

As a precaution, we’re making machines extremely heavy with very tiny legs.

Computing is kind of a mess. Your computer doesn't know where you are. It doesn't know what you're doing. It doesn't know what you know.

For me, privacy and security are really important. We think about it in terms of both: You can't have privacy without security.