When you're doing something that you think - that you know - is a breakthrough, you cannot obsess about the possibility of failure. That is just not a great place to go.

Having it all means different things to different people. I think it's an individual choice. Nothing is perfect. Everyone makes sacrifices. For me, it's worked out well. I have children. I have a very interesting career. But it's not for everybody.

You see a lot of women who take the negative things that come their way and let it slide off them, like they are coated with Teflon.

In my experience, in this industry, the things that have been breakthrough have all been about connecting human beings to each other, communicating with each other.

Ronald Reagan came in - he was a leader. Some of my Democratic friends don't like it when I say that. He had a vision where he wanted to take the country, and things started moving again.

The art of leadership is not to spend your time measuring, evaluating. It's all about selecting the person. And if you believe you selected the right person, then you give that person the freedom, the authority, the delegation to innovate and to lead with some very simple measure.

It's a very difficult business, and I'm very interested in the future of it after I'm gone, and I thought that if I can't produce a strong management team here myself, and I can find better management elsewhere, then I should sell it.

Leadership is leading by example.