The document discusses body language and non-verbal communication. It states that 55% of communication is non-verbal through body language such as gestures, posture, and facial expressions. It describes different types of body language like kinesics, proxemics, and haptics. Kinesics involves body movements and gestures and their meanings. Proxemics refers to use of space and distance in interactions. Haptics involves body contact and types of touch. The document provides examples of various body language cues and their common interpretations.