This document provides an introduction to Neuro-Linguistic Programming (NLP), which is a psychological approach involving the connection between neurology, language, and behavioral patterns. It explains that NLP views these three elements - neurology (how our neurology processes information), linguistics (the language we use internally and with others), and programming (how our experiences program us) - as interconnected. The document also outlines some NLP techniques and principles, such as presuppositions, reframing limiting beliefs, and achieving goals. It notes benefits of NLP like improved mental health, motivation, and performance.