Edwin F. Bryant, The Yoga Sutras of Patanjali (New York: North Point Press, 2009). Also recommended is The Yoga Sutras of Patanjali, translation and commentary by Swami Satchidananda (Buckingham, VA: Integral Yoga Publications, 2012).
Ecknath Easwaran, Conquest of Mind (Tomales, CA: Nilgiri Press, 2010).
Stewart Oksenhorn, “Midvalley Yogi Rod Stryker Appears at Aspen Eco Fest,” Aspen Times, June 8, 2012.
Chapter One: Beginners Mind
Ecknath Easwaran, Bhagavad-Gita, translation and introduction, 2nd ed. (Tomales, CA: Blue Mountain Center of Meditation, 2007).
Rod Stryker, The Four Desires: Creating a Life of Purpose, Happiness, Prosperity, and Freedom (New York: Delacorte Press, 2011).
Chapter Two: The First Limb