Ken Wilber's Achilles' Heel: The Art of Spiritual Hyperbole

First of all, this series is designed to point out the fundamental weaknesses that I see in Ken Wilber's work and, to some degree, in the whole transpersonal psychology movement.
However, I should state right from the outset that I have tremendous respect for Ken Wilber and his books. I have used Wilber's ideas since I first started teaching in 1979. In almost all of my philosophy and religious studies classes (from high school to college to graduate studies) Ken Wilber's spectrum psychology...