Every job I took, I was deeply uncomfortable in terms of feeling unqualified. Every step, every risk I took, built confidence.

I feel deeply responsible as a leader to pay it forward.

If you ask anybody at Microsoft, could they spend more money, all of them would say yes. They should say that! They should say, 'Yes, I have so many terrific innovative, interesting, awesomely impactful ideas that you have to get me more money.' I love that. I love that energy, and I listen to some really fascinating arguments.

As our products have improved, and you add value at the high end, customers move to the high end.