Lo que él necesita, lo que ella necesita: Construya un matrimonio a prueba de infidelidades

Harley's insights are compelling, but I'm curious whether his conclusions are based on personal experience, research, or a mix of both. What do you think led to his emphasis on certain needs over others?

The book offers some clear strategies, but I wonder if these are enough in more complex situations. Has anyone seen these methods work in real life or felt they overlook deeper issues?

The idea that understanding each other's needs can prevent infidelity is interesting — I wonder what personal or professional experiences shaped this approach.