Men and women are like two feet; they can help each other get ahead.

There's biology in everything, even when you're feeling spiritual.

Whether you're married or not, relationships - and the satisfaction tied to them - are extremely important for increasing men's and women's quality of life.

Women are better at reading body language everywhere in the world. As a matter of fact, it's associated with the female hormone estrogen. Women are better at figuring out of tone of voice, reading your face and posture and gesture.

There's a lot of talk about the positive aspects of love. We as a society downplay the danger, the anxiety, and the disappointment. We romanticize romance.

Men don't need linguistic talent; they just need courage and words.

I don’t think we’re an animal that was built to be happy; we are an animal that was built to reproduce.