Happiness is not something ready made. It comes from your own actions.

The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.

I believe that science has great potential to improve human life.

I have so much admiration for women who are married with children and work. I don’t know how you all do it.

The only way to do great work is to love what you do.

A company's biggest cost is the opportunity cost of slow decisions.

The table stakes for being in technology are no longer just about great products. They're about great values.