Saliva has testosterone and estrogen. When you kiss, you're having a chemical experience.

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

Natural beauty really entices men. They will tell you this time and time again, and studies consistently prove it.

A world without love is a deadly place.

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.

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.