A bestseller by molecular biologist Bruce Lipton radically changes the traditional view of reality, revealing new connections between biology, psychology, and spirituality. Based on the latest scientific experiments conducted by the author and his colleagues, the book argues that cells don’t control our biology. Instead, signals from outside—including our negative and positive thoughts—are responsible for shaping DNA. In this way, our bodies can change depending on our habits and thoughts. The book offers a deep synthesis of the most impressive recent research into how cells work and quantum physics. At the same time, it is written in a language everyone can understand. The updated edition is supplemented with new scientific discoveries made over the past decade.