When a person begins to continuously observe themselves and respond to the world in a relatively stable way, their behavior gradually forms fixed patterns, and feedback starts to accumulate and become trackable. As repeated experiences increase, the brain no longer relies on emotions to determine direction, but instead uses existing behavioral outcomes to adjust choices, thereby reducing the dominance of emotions. The more stable the behavior, the more predictable the results, the clearer a person’s understanding of themselves becomes, and anxiety decreases accordingly. Ultimately, a person does not become stable because they control the external world, but because they begin to understand and predict their own behavioral trajectory, thereby gaining an inner sense of certainty.