old Latin saying, “Qui docet, discit” (He who teaches, learns). In
ONE Mastering the Secrets of Nonverbal Communication
Nonverbal behaviors comprise approximately 60 to 65 percent of all interpersonal communication and, during lovemaking, can constitute 100 percent of communication between partners (Burgoon, 1994, 229–285).
nonverbal behaviors are sometimes referred to as tells (they tell us about the person’s true state of mind).