The challenge of the unknown future is so much more exciting than the stories of the accomplished past.

I'm a messenger. I'm one piece of a giant jigsaw puzzle.

Believing that your competition is stronger and better than you pushes you to better yourselves.

There are two kinds of experts: academic experts and practical experts. One is not better than the other, but they are very different, and each offers very different value.

Progress and innovation happen when you set unrealistic goals.

When we have a clear sense of our destination, we can be flexible in the route we take to reach it.

Leadership is a choice. It's not a rank, it's a choice. I know many people who are at the top of their organization who have authority. We have to do what they say because they have authority over us. But they're not leaders. We wouldn't follow them. They may be at the top of the company but they're not leaders.