This book introduces Arnold Toynbee's historical masterpiece in an in-depth and simple way, and systematically analyzes its core ideas. The book starts from Toynbee's life and historical background, expounds his innovative perspective with "civilization" as the research unit, reveals the law of "challenge and response" that drives the rise and fall of civilization, analyzes the interaction mechanism between a small number of creators and mass imitators, and explores the role of the universal state and church in the twilight of civilization. The author uses smooth writing to transform Toynbee's grand civilization life cycle theory into an easy-to-understand narrative. It not only presents the essence of his thoughts, but also does not avoid academic controversy, providing readers with a clear guide to understand this historical classic.