Hanna Rosin

There are always signs that a reign is ending, and they are usually spotted not in the king himself but in his court. In the inner circle, latent jealousies between advisers spill into open conflict, as they angrily debate who is to blame for the calamity, chewing over each other's past errors and pointing the finger at old and nascent enemies.

Evolutionary psychology tells us that men, especially powerful men, feel invincible and entitled to spread their seed, and that women can't resist the scent of masculine power. Women, by contrast, are said to be more altruistic and collaborative, seeking power so that they can share it with others.

My daughter Gabby very kindly once said that she thinks I was a better mother because I was doing a job I loved. I now think guilt is a universal part of being a mother. I used to think it was Jewish-mother guilt but now I think it is working-mother guilt.

I don't like to hurry. I'm not a conductor of the fast, fiery romantic type. I prefer Bruckner, with the sincerity of his musical language and the huge time spans in which his ideas develop, to Mahler, with his hysteria and self-indulgence.