Russ Hudson is an American teacher and practitioner of enneagram typology. Alongside his contemporary, Don Riso, he co-developed the Riso-Hudson Enneagram Type Indicator.
The leading experts in the field, Don Richard Riso and Russ Hudson have set the standard for determining personality type using the enneagram. Their studies of this ancient symbol and their progress in determining type with increasing accuracy are known, taught, and emulated worldwide.
Nine. That’s the magic number for the array of personality types that give you a clue about your deepest, authentic gifts. Each personality type indicates patterns of our own behavior based on our human psyche. The map of these numbers is called an Enneagram.