Discover who you really are in this fascinating personality test box set, including a full-color book on Carl Jung's personality psychology and accompanying quiz cards. Carl Jung was a highly influential psychologist and the original thinker behind introverted and extroverted personality types. His ideas formed the basis of the famous Myers-Briggs personality test, and his personality classification system remains a cornerstone in the study of personality traits to this day. This brilliant box kit contains a 128-page guide explaining Jung's views on personality psychology as well as a deck of 52 cards, which form a personality test. The cards contain questions for you to answer, scoring cards to show you how your answers correlate to a particular personality type, and a range of cards providing guidance for every personality type in the key situations of everyday life.