As a couple's therapist, I am asked by many couples how they can have great, passionate sex. One of my first encounters regarding powerful sex was reading the book Passionate Marriage by sex and relationship therapist David Schnarch. He used the phrase wall-socket sex to represent the highest form of sexual connection, one that arises not from emotional fusion or validation-seeking but from two differentiated, self-validated individuals who can remain fully present, emotionally exposed, and erotically alive in each other's presence.