Rubin, Gretchen, The Four Tendencies : The Indispensable Personality Profiles That Reveal How To Make Your Life Better (And Other People's Lives Better, Too) - New York : Harmony Books, [2017] - ix, 257 pages ; 22 cm ISBN: 9781473663701 Subjects--Topical Terms: Self-actualization (Psychology) Self. Success.Personality. LC Class. No.: BF637.S4