Meet Patch Adams, M.D., a social revolutionary who has devoted his career to giving away health care. Adams is the founder of the Gesundheit Institute, a home-based medical practice that has treated more than 15,000 people for free, and that is now building a full-scale hospital that will be open to anyone in the world free of charge. Ambitious? Yes.

Impossible? Not for those who know and work with Patch. Whether it means putting on a red clown nose for sick children or taking a disturbed patient outside to roll down a hill with him, Adams does whatever is necessary to help heal. In his frequent lectures at medical schools and international conferences, Adams's irrepressible energy cuts through the businesslike facade of the medical industry to address the caring relationship between doctor and patient that is at the heart of true medicine.