"I think it's important to be a little bit crazy. It keeps you on your toes."

"The ultimate search engine would understand everything in the world."

"I'm a big believer in open source."

"We started Google because we were interested in building a better search engine, not because we were interested in building a company."

"We just want to make sure that the experience is as good as it can be. And then, you know, we'll see what happens."