A well-rounded discourse that demonstrates how hard science and metaphysics merge to give us an opportunity to live healthier lives. Cooper opens her discussion to a broad range of thought, including a discussion of the pioneering work of Rudolf Steiner, and of Dr. Norman Rosenthal, who developed full-spectrum light treatment for SAD. investigates the importance of metaphysics in her investigation into the power of light. She delves into the Theosophical system of the Seven Rays, outlining each of the rays with its respective color association and meaning for whole health. She offers an understanding of the meridians of Chinese medicine as lines of light that run through the body and dramatically impact health and provides practical advice for clearing your aura, preparing people to receive treatment, and group healing. Bibliography. Index. Resource list.