The economic sense of possibility was so great when I was growing up that my parents had no question that I could do anything I wanted to do, even as a girl. I've always believed that the economics of a story intersects with the women's story - that stuff often happens at the time it happens because of the economy.

The history of American women is about the fight for freedom, but it's less a war against oppressive men than a struggle to straighten out the perpetually mixed message about women's role that was accepted by almost everybody of both genders.

Sarah Palin is an heir to the women's movement. She has not been constrained by gender. At no point in her life has she thought, 'I can't do that because I'm a woman.'

When the women's movement began, it was a middle-class phenomenon. Certainly, black women had other stuff to think about in the '60s besides a women's movement. Working-class women were slow to get into it.

Self-awareness is not just relaxation and not just meditation. It must combine relaxation with activity and dynamism. Technology can aid that.

All these social media sites allow us to confuse truth and popularity. That has to be fixed. Because every normal citizen has a right to know what is factual versus what is amplified by good actors or bad actors.

I'd always maintained that much of the anarchy and craziness of the early Internet had a lot to do with the fact that governments just hadn't realised it was there.

If someone offered me a free trip to the International Space Station, I would decline. I like Earth. I like the internet. I like Diet Coke. I have cats. I write about brave people - I'm not one of them.