JOAN BORYSENKO, PhD, is a Harvard trained med- ical scientist and licensed psychologist. She is a pioneer in psychoneuroimmunology and behavioral medicine. Dr. Borysenko is also a founding member of Mind/Body Health Sciences, LLC, and Director of the Claritas Interspiritual Mentor Training Program. She is author of 13 books, including Your Soul's Compass: What is Spiritual Guidance? You can learn more about Dr. Borysenko at www.joanborysenko.com.