Esther Perel: the relationship guru who thinks infidelity isn't all bad

Perel wouldn’t actually advise you to have an affair, but if you do, it might actually make your marriage stronger in the long run, she says in her new book.Esther Perel is animated, leaning forward in her chair and throwing up her hands to reinforce a point about her specialist subject: infidelity. The renowned sex and relationship therapist is adamant that many marriages can recover from the bombshell of betrayal, but she is indignant that there is a stigma today about a deceived spouse