What is the primary purpose of the MBTI?

The primary purpose of the Myers-Briggs Type Indicator (MBTI) is to classify individuals into one of 16 personality types based on their preferences in how they perceive the world and make decisions. The MBTI is rooted in Carl Jung's theory of psychological types and aims to provide insight into personality dynamics, helping individuals understand themselves better, as well as how they interact with others. This classification can be beneficial for personal growth, team dynamics, and improving communication.

By identifying personality types, the MBTI aids in enhancing self-awareness and facilitating better relationships in various contexts, whether personal or professional. The other options do not align with the primary goal of the MBTI: assessing distress, tracking physical health changes, or evaluating therapy effectiveness are all separate focuses that do not pertain to personality type classification.