Artificial intelligence would be the ultimate version of Google. The ultimate search engine that would understand everything on the Web. It would understand exactly what you wanted, and it would give you the right thing. We're nowhere near doing that now. However, we can get incrementally closer to that, and that is basically what we work on.

If we were motivated by money, we would have sold the company a long time ago and ended up on a beach.

I have over 2 million followers now on Google Plus.

If your access to health care involves your leaving work and driving somewhere and parking and waiting for a long time, that's not going to promote healthiness.

You know what it's like to wake up in the middle of the night with a vivid dream? And you know that if you don't have a pencil and pad by the bed, it will be completely gone by the next morning. Sometimes it's important to wake up and stop dreaming. When a really great dream shows up, grab it.

If we are not trusted, we have no business.

We really care about our brand. We really want it to stand for high quality. We want people to be excited about it, for it to be fun.