Why Do We Die? by Louis Guy Michael is a thought-provoking exploration into the mysteries of life and death, first published in 1926. This book delves into the biological, philosophical, and spiritual questions surrounding human mortality, seeking to unravel the reasons behind the inevitability of death. Michael approaches the subject with a scientific lens, examining the processes of aging, disease, and the natural limits of the human body, while also considering the psychological and emotional responses that death evokes in individuals and societies. Throughout the book, Michael discusses the history of humanity’s understanding of death, referencing ancient beliefs, religious doctrines, and the evolution of scientific thought. He investigates the role of heredity, environment, and lifestyle in determining lifespan, and addresses the quest for immortality that has fascinated humankind for centuries. The author also reflects on the meaning of death in the context of life’s purpose, offering insights into how acceptance of mortality can shape our values, relationships, and sense of fulfillment. Why Do We Die? is both informative and contemplative, blending accessible scientific explanations with philosophical musings. Michael’s writing encourages readers to confront their own fears and curiosities about death, ultimately suggesting that understanding mortality is essential to appreciating the beauty and significance of life itself. This book remains a compelling read for anyone interested in the intersection of science, philosophy, and the human experience.