Quotes by : Helen Fisher

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

Psychologists maintain that the dizzying feeling of intense romantic love lasts only about 18 months....

Until recently, we regarded love as supernatural. We were willing to study the brain chemistry of fear....

Jealousy can even be good for love. One partner may feel secretly flattered when the other is mildly....

When you fight, anger drives up testosterone in both men and women.

Both sexes like the exercise and challenge of sports, but for men it's also a basic display behavior....

Romantic love is an addiction.

Blushing is thought to be linked to increased levels of norepinephrine in the brain, which may be associated....

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

I think romantic love evolved to enable you to focus your mating energy on just one individual at a time,....