Learning from mistakes and constantly improving products is a key in all successful companies.
I don't have a magic formula for prioritizing the world's problems.
Our teachers deserve better feedback.
In the next 15 years, we can halve childhood deaths. That's doable.
The way to be successful in the software world is to come up with breakthrough software, and so whether it's Microsoft Office or Windows, its pushing that forward. New ideas, surprising the marketplace, so good engineering and good business are one in the same.
Humanity’s greatest advances are not in its discoveries – but in how those discoveries are applied to reduce inequity.