Tap into your extraordinary human capacity for healing, using the miraculous power of group intention and its 'mirror effect' In The Power of Eight, Lynne McTaggart - an expert on the science of spirituality - reveals her remarkable findings from 10 years of experiments designed to discover how group intention can heal our lives - and change the world for the better. When individuals in a group focus their intention together on a single target, a powerful collective dynamic emerges that can heal long-standing conditions, mend fractured relationships, lower violence and even rekindle life purpose. But the greatest discovery of McTaggart's experiments is that group intention has a mirror effect, not only transforming the recipient but also reflecting back on the senders. This book chronicles McTaggart's own journey to make sense of all the miracles she witnessed, delving into the larger context of the science behind this phenomenon. With inspiration from the riveting stories of hundreds of people who have experienced life-altering transformations and a complete how-to of McTaggart's techniques, you will learn to harness the collective energies of The Power of Eight and unleash the power you hold inside of you to heal your own life - and the world around you.