Software is more important than hardware.

Success today requires the agility and drive to constantly rethink, reinvigorate, react, and reinvent.

Certain teams are more careful in what they write. They generate less bugs. You can know that but it still doesn't mean there might be there might not be one bug that would be bad to ship the product with.

Even though I only have a high-school degree, I'm a professional student.

I have a particular relationship with Vinod Khosla because he's got a lot of very interesting science-based energy startups.

Headlines, in a way, are what mislead you because bad news is a headline, and gradual improvement is not.

As you improve health in a society, population growth goes down. You know, I thought it was... before I learned about it, I thought it was paradoxical.