The ultimate search engine would basically understand everything in the world, and it would always give you the right thing. And we're a long, long ways from that.

As devices multiply and usage changes, many users coming online today may never use a desktop machine, it becomes more and more important to ensure that people can access all of their stuff anywhere.

Many leaders of big organizations, I think, don't believe that change is possible. But if you look at history, things do change, and if your business is static, you're likely to have issues.

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.

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

As we transition from one screen to multiscreens, Google has enormous opportunities to innovate and drive ever higher monetization. Just like Search in 2000.

We have always wanted Google to be a company that is deserving of great love. But we recognize this is an ambitious goal because most large companies are not well-loved, or even seemingly set up with that in mind. We're lucky to have a very direct relationship with our users, which creates a strong incentive for us to do the right thing .