DR. THEODORE DIMON, JR. is the founder and director of the Dimon Institute, which teaches a holistic model of mind-body integration. A widely recognized expert in the Alexander Technique, Dr. Dimon has spent the past 35 years developing an innovative theory of education that focuses on mastery of mind and body as the foundation for all learning. His previous books include The Undivided Self, Anatomy of the Moving Body, The Elements of Skill, The Body in Motion, and Your Body, Your Voice. He resides and works in New York City. G. DAVID BROWN is a professor of illustration at Winthrop University in Rock Hill, South Carolina. A medical illustrator with 26 years of experience, Brown earned a masters degree in medical illustration from the University of Texas Health Science Center at Dallas, where he also served for four years on the graduate faculty of the Department of Biomedical Communications. Brown is also the cofounder of Synapse Media Productions, Inc., producing medical illustration work for print and video productions.