If we remained perpetually infatuated, we couldn't eat, sleep or work.

You don't come home from the office to spend time with another job. Hopefully you come home to someone you can have a good time with.

Experiences shape the brain, but the brain shapes the way we view experiences, too.

Despite the myth that men are less committed, they are predisposed to desire marriage.

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.

There's magic to love... Millions of years ago we evolved three basic drives: the sex love, romantic love, and attachment to a long-term partner. These circuits are deeply embedded in the human brian. They're going to survive as long as our species survive on what Shakespeare called, this "mortal coil."

[Women] tend to collect more pieces of data when they think, put them into more complex patterns, see more options and outcomes. They tend to be contextual, holistic thinkers.