This document discusses the cognitive triangle model which shows how thoughts, feelings, and behaviors influence each other. It provides an example of a child who has the negative thought "I really can't speak in the class assembly today." This thought leads to feelings of nervousness and avoidance behaviors. Avoiding the situation reinforces the negative thought pattern. Breaking out of this cycle requires recognizing how one's thoughts impact feelings and behaviors. The document encourages applying this model to different scenarios to understand these links better.