She really is a completely different First Lady. Eleanor Roosevelt was not going to suffer and withdraw in the White House. And I think he's a very different President. He does not want his wife to suffer and withdraw in the White House. And they really are partners. They're partners in a big house where there are two separate courts, and they both know they have two separate courts. But these are courts that are allied in purpose, united in vision.

So in 1924, Eleanor Roosevelt really gets a sense of what the limits of the battle and the contours of the battle are going to be. The men are contemptuous of the women, and the women really need to organize. She writes an article which becomes an article she writes in different ways over and over and over again: Women need to organize. They need to create their own bosses. They need to have support networks and gangs so that they are a force.

Eleanor Roosevelt started off almost every early article she wrote, starting with, "My mother was the most beautiful woman I'd ever seen." And I think her life was a constant and continual and lifelong contrast with her mother.

I think Eleanor Roosevelt always had a most incredible comfort writing letters. I mean, she was in the habit of writing letters. And that's where she allowed her fantasies to flourish. That's where she allowed her emotions to really evolve. And that's where she allowed herself to express herself really fully, and sometimes whimsically, very often romantically. And it really starts with her letters to her father, who is lifelong her primary love.

Like traditional upper class families, there are nannies and servants, and the children, you know, come in to say good-night before they go to bed. There's very little private time with the children in the early years. Actually, there's much more private time with the children in the 20s.

I mean, if you pause over what it means at the age of 76 that Eleanor Roosevelt wrote, the happiest single day of her life was the day she made the first team at field hockey. Field hockey is a team sport. Field hockey is a knockabout - I mean, picture Allenswood, the swamps of north London. It's a messy sport. So she really enjoyed playing this rough-and-tumble sport in the mud of Allenswood, a team sport. And she was very competitive. And she loved being competitive, and she loved to win. And that, I think, was all of the things that Allenswood enabled.

And even when success comes, as I am sure it will, bear in mind that there are more quiet and enviable joys than to be among the most sought after women at a ball.