This full-color 200-page deck presents the 4 variants among the 16 Myers-Briggs types, for 64 subtypes total. Includes an introduction, 64 1-page profiles, Q&A, coaching tips, and a bonus section on variations among the Jungian functions. Based on demographic and brain-imaging data of 444 persons. A must-have scientific innovation for clarifying best-type type, careers coaching, and more.