The definitive guide to using this ancient psychological system to gain self-knowledge and achieve personal growth—now expanded and revised. The Enneagram is

Combining pastoral and behavioral science expertise, the authors spell out ways type and temperament theory illuminate the clergy role. Learn how to use the 16

The bestselling beginner’s guide to identifying and understanding the nine personality profiles and applying them to your daily life. The leading experts in t

Discover how the secrets of Personality Type can enliven your love life! Learn the real reason why your strong quiet type has trouble expressing his feelings. O