President Clinton intentionally created a structure that was a little loose. And one that kept him a little in the center. He didn't want one person filtering all the information that went to him. He had always operated with a lot of information coming in and a lot of stuff going out.

No reporter is flying around in borrowed twin-engine airplanes.

During my years as a press secretary, I developed a powerful internal filter, which worked to strip all things 'off message' from my thoughts before they came out of my mouth. It didn't always work, of course, and I said more than a few things I regretted.

I think how pay gets determined is pretty broad - experience, how people look, what they bring to the job. But there's no question women are paid less. Women don't ask.

I know I made plenty of mistakes in my tenure. But one of the things that you learn is to be very careful and to protect yourself down the road a little bit, which is to say you've got to think ahead and think where is the story going to go? What are all the possible outcomes? And how do I protect the president from unexpected twists and turns in the road?

There's no question almost press secretaries talk about the sense of serving two masters. On the one hand you want to protect the president's interests, and you represent his interests to the press. And the press is a proxy for the American people.

No doubt, the White House thinks the American people know Obama's story. But since the Inauguration, we've seen only the president's present: his perfect family, his Ivy League elegance, his effortless mastery of complex issues. We never see him sweat. And we forget that he ever had to struggle.