Neuro-Linguistic Programming (NLP) is a set of communication techniques focused on how the brain, language, and body interact. NLP examines how people think and change, and provides a model for effective communication. It aims to reveal the hidden aspects of communication that influence thoughts and behaviors. NLP techniques can benefit many professionals by improving skills like communication, motivation, and personal change. While NLP aims to be helpful, it also acknowledges the need to avoid manipulation and respect integrity.