To me, what Minecraft represents is more than a hit game franchise. It's this open-world platform. If you think about it, it's the one game parents want their kids to play.

When we think about Windows, we want to think of it as a broad platform, from wearables to industrial IoT platforms to PCs and tablets.

If you don't have a real stake in the new, then just surviving on the old - even if it is about efficiency - I don't think is a long-term game.

At our core, Microsoft is the productivity and platform company for the mobile-first and cloud-first world.

I think reconceptualizing Microsoft as a devices and services company is absolutely what our vision is all about. Office 365 and Azure on the services side are representative of it.

I want everyone inside of Microsoft to take that responsibility. This is not about top-line growth. This is not about bottom-line growth. This is about us individually having a growth mindset.