I want to fix education in the world. As soon as I work on that, I am going to work on world hunger and then world peace.

My sweet spot is figuring out how to make a product that people love and how to refine it to make them love it more. All the rest is business noise.

The best ideas lose their owners and take on lives of their own.

When you're building something, you know all of the trade-offs.

I try to get a vision of the future, and then I try to figure out where the discontinuities are.

I want to fix education in the world. As soon as I work on that, I am going to work on world hunger and then world peace.

If you don't hire at least one or two people that are smarter than you are, then you're a terrible manager and I don't need you.