In 1975, which was the height of the women's movement, I thought I'd write a book on women's history. But in searching for a topic, I realized that there were few places in history where men and women interacted. Finally, it hit me: 'Oh, look at the family. That's the one place.'

There is no denying that we have made great progress toward gender equality.

Feminism insists on women's right to make choices - about whether to marry, whether to have children, whether to combine work and family or to focus on one over the other. It also urges men and women to share the joys and burdens of family life and calls on society to place a higher priority on supporting caregiving work.

Feminism needs a political program because gender inequality has been fostered by political decisions.

Big romantic gestures are only as strong as the relationships they happen in.

I got married at 17, had three kids by the time I was 24, and have never had much time alone. I never had time to develop hobbies. Now, if I have nothing to do, I just find myself cleaning drawers incessantly.

They did interviews with my wife and daughter-they were genuinely in fear of me having a heart attack, working 20 hours a day, eating fast food.

I focused on where she was from of course, her voice and her history, her relationship with God - her religion. This was probably the strongest relationship she has had, really. She never seemed to maintain close relationships with husbands.