The teachings of Michael Lightman are based on the research of the most prominent Kabbalists in the history of mankind and on their own experience of the Way. It has gained immense international popularity, and more than 150 branches of the M. Lightman school operate around the world. This book explains the existence of a general law of nature management, the task of which is to bring humanity to a perfect state. The study of this law of governance is carried out by the Science of Kabbalah. The foundations of the Science of Kabbalah were laid by the resident of Mezhdurechye (Mesopotamia) Abraham about 4,000 years ago. He founded the first Kabbalistic school. His followers multiplied and began to call themselves the "People of Israel."