A. David Feinstein ’68 and his wife of 40 years, Donna Eden, are the founders of Innersource, the world’s largest organization for teaching “energy medicine,” with some 1,400 certified practitioners around the world. According to Feinstein, energy medicine is the science and art of optimizing energy to help the body and mind function at their best. The pair’s books on consciousness and healing have yielded nine national awards, and their latest, The Energies of Love, was a New York Times bestseller. Since earning his Ph.D. in psychology, Feinstein has served on the faculties of the Johns Hopkins University School of Medicine, Antioch College, and the California School of Professional Psychology. He has made over 100 scholarly contributions to his field, and earned numerous awards for his work.