Drawing on modern psychology and psychiatry, as well as the world's great meditative traditions, this book presents the first 'full-spectrum' model of human development--one that includes both the conventional stages of psychological growth and the 'higher' levels of spiritual development.
Ken Wilber is the author of over twenty books. He is the founder of Integral Institute, a think-tank for studying integral theory and practice, with outreach through local and online communities such as Integral Education Network, Integral Training, and Integral Spiritual Center.