Oh, I'm sure I've made my share of (mistakes). I don't think I've made more than my fair share of them, although I think more has been made of the ones that I've made.

You can find lots of people like you through technology, and women in particular like communities.

I have been tested in many ways, personally, I have beaten breast cancer, I buried a child to addiction. Professionally, you cannot go from being a secretary of nine-person real estate firm to the chief executive of the largest technology company in the world without having been tested over and over and over.

Any work that's worth doing has its challenges as well as its opportunities. That's true if you're running a business, it's true if you're trying to help on a campaign.

We need a different kind of leadership in the White House that understands how to get bureaucracies competent again.

I know Vladimir Putin. He respects strength. He lied to our president's [Barack Obama] face; didn't both to tell him about warplanes and troops going into Syria. We need to speak to him from a position of strength.

Leadership is all about unlocking the potential in others.