We will never make a 32-bit operating system.

Long-term vision and product strategy.

To succeed, you also have to know how to make choices and how to think more broadly.

The world has been very careful to pick very few diseases for eradication, because it is very tough.

There is this thing called the GPL (Gnu Public Licence), which we disagree with... nobody can ever improve the software.

No one person controls Microsoft. The board and the shareholders decide whether they want to have me as CEO.

My son likes to go see mines and electric plants, or the Large Hadron Collider, and we've had a chance to see a lot of interesting stuff.