I think it is often easier to make progress on mega-ambitious dreams. Since no one else is crazy enough to do it, you have little competition. In fact, there are so few people this crazy that I feel like I know them all by first name.

Life is a series of experiences, each of which makes us bigger, even though it is hard to realize this. For the world was built to develop character, and we must learn that the setbacks and grief's which we endure help us in our marching onward.

Excellence matters, and technology advances so fast that the potential for improvement is tremendous. So, since becoming CEO again, I've pushed hard to increase our velocity, improve our execution, and focus on the big bets that will make a difference in the world.

Success always obsoletes the very behavior that achieved it.

Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.

We're gambling on our vision, and we would rather do that than make "me too" products. Let some other companies do that. For us, it's always the next dream.