Monogamy is often considered a key component of traditional marriages, but it's only half the story.
- Depending on who you ask, monogamy is either essential to a successful marriage or it is unrealistic and sets couples up for failure.
- In this video, biological anthropologist Helen Fisher, psychologist Chris Ryan, former Ashley Madison CEO Noel Biderman, and psychotherapist Esther Perel discuss the science and culture of monogamy, the role it plays in making or breaking relationships, and whether or not humans evolved to have one partner at a time.
- "The bottom line is, for millions of years, there were some reproductive payoffs not only to forming a pair bond but also to adultery," says Fisher, "leaving each one of us with a tremendous drive to fall in love and pair up, but also some susceptibility to cheating on the side."
This story originally appeared on: Big Think - Author:Big Think