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.

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

I have over 2 million followers now on Google Plus.

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.

If you look at the people who have high impact, they have pretty general knowledge. They don't have a really narrowly focused education.

Being negative is not how we make progress, and the most important things are not zero sum.

You treat people with respect, they tend to return the favor to the company.