The book "Philosophy that shows the physiology of mesmerism and explains the phenomenon of clairvoyance" by the author T. G. Pesli is a unique scientific work that investigates and explains the phenomena associated with mesmerism and clairvoyance. The author systematically reveals the principles and practice of mesmerism, in particular the impact on human physiology, convincingly demonstrating the relationship between mind and body. In addition, the book examines the mysterious aspects of clairvoyance, indicating the possibility of further development of this phenomenon and its influence on the perception of the world. This work makes a valuable contribution to the understanding of the amazing physiological and mental processes that can explain the multifaceted and mysterious nature of human perception.