"My job is to make sure Google has a lot of projects that fail."

"Basically, our goal is to organize the world's information and make it universally accessible and useful."

"People don't want their email read by some company, but they don't mind if it's read by a computer."

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

"We're not trying to do everything. We're trying to do a few things really well."