Of all the foods we share, there is nothing more primordial than meat. It's no surprise that meat-eaters still want a partner who will give, receive and share this primordial symbol of a budding partnership.

The human brain is built to compare; it's Darwinian to consider an alternative when one presents itself.

You've got to remember that men are men and women are women. And although a lot of similarities, there are some real differences.

I can't conceive of caring more about my president than my own partner.

Overdone lipstick is a deterrent to men. It rubs off easily onto their skin and the edges of their shirts, so it discourages them from kissing, touching, and coming closer to you, which is what they really want to do!

Touch is the mother of the senses. Not only are women more sensitive when they touch, but they're also more sensitive to being touched.

For so many generations, a woman's only career path was to marry well and to marry up. Those days have changed.