Ultimately progress is measured sort of through the eyes of users.

No. 1 thing is that life is just not as interrupt-driven as when you're running a company.

We're going to try to do more to communicate the value of activation to customers in addition to making the process simpler and more consistent.

My wife spent a lot of time on what we do from a civic contribution giving perspective, for a number of years, I've really joined her in that. We're focused on issues in the United States, particularly issues with people who have been trapped in neighborhoods in what I might call intergenerational poverty.

It's how tenacious you are that will determine your success.

Look at the product pipeline, look at the fantastic financial results we've had for the last five years. You only get that kind of performance on the innovation side, on the financial side, if you're really listening and reacting to the best ideas of the people we have.

This is a great opportunity for Don, and I wish him success. I am incredibly proud of the work and vision culminating in Xbox One. I'm particularly excited about how Xbox pushes forward our devices and services transformation by bringing together the best of Microsoft.