Myers-Briggs personality test (MBTI) is a personal psychometric questionnaire that measures a variety of psychological preferences in understanding the world and how to make decisions. Although the creators of this questionnaire, the claim that the idea of your central from the theory of Brigade personality Carl Gustav Jung conclusion ; however, many of the specialists in this arena, and also the disciples of Jung as Joseph Henderson, believe that Katherine Briggs and her daughter from understanding the theory of Jung survivor have.