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

Lots of companies don’t succeed over time. What do they fundamentally do wrong? They usually miss the future. I try to focus on that: What is the future really going to be? And how do we create it? And how do we power our organization to really focus on that and really drive it at a high rate? When I was working on Android, I felt guilty. It wasn’t what we were working on, it was a start-up, and I felt guilty. That was stupid! It was the future.

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

The Web is a vast collection of completely uncontrolled heterogeneous documents.

The "Be good" concept also comes up when we design our products. We want them to have positive social effects.

Most of us carry at least one device, all the time, every day. In fact many of us would feel naked without our smartphone. It's hardly surprising mobile search queries - and mobile commerce - are growing dramatically across the world.

Sergey and I founded Google because we're super optimisitc about the potential for technology to make the world a better place. Think about how many people are underserved by transportation today, like those with disabilities, and how self driving cars will transform their lives. Or the wasted time you sit in your car every day commuting to and from work. Or the deaths and injuries that could be avoided.