People with a college education are now less likely to divorce than they were a few decades ago, and they're more likely to describe their marriages as happy. That finding really surprised me. It appears that those with a higher education have been more able to dismantle strict traditional roles and, in doing so, gain more freedom. I call it a seesaw marriage, one in which both the man and the woman take turns being the breadwinner, making it possible for each of them to experience career advancements or breaks at different times.

I could do a franchise for the end of everything. 'The End of Dogs,' 'The End of Cats.'

One way the Tea Party has benefited female candidates - and the conservative movement generally - is by consciously steering clear of social issues.

In the US in recent years, around a third of all open management positions have gone to women. My research over the last three years has shown that the trend is going in the same direction at all levels. And by the way, it's not necessarily that the rise of women is causing the end of men - it's more the other way around. An increasing number of men are failing during their education, losing their jobs and then not managing to get back on their feet, so women have had to step in. The driving force here isn't feminist conviction, it's economic necessity.

We can no more create the perfect environment for our children than we can create perfect children.

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.

NASA projects often have romantic names that link into a long history of exploration and adventure: Atlantis and Discovery, for example.