Stephen Larsen, Ph.D., LMHC, BCIA-eeg, is professor emeritus of psychology at SUNY Ulster, board-certified in EEG biofeedback, and the author of several books, including The Healing Power of Neurofeedback and The Fundamentalist Mind. He is the founder and director of Stone Mountain Center, offering biofeedback, neurofeedback, and psychotherapy treatments. He lives in New Paltz, New York.