Explore the ancient origins of the I Ching, China's legendary Book of Changes, in this comprehensive episode tracing its development from Shang Dynasty oracle bone divination to the sophisticated hexagram system we know today. Host Clara Moss examines the traditional Three Sages—Fu Xi, King Wen, and the Duke of Zhou—and their contributions to creating this foundational Chinese text. Discover how the eight trigrams evolved into sixty-four hexagrams, representing the philosophical concepts of yin-yang and constant change that became central to Chinese thought. Learn about the text's transformation from divination tool to philosophical masterwork during the Spring and Autumn period, when the Ten Wings commentaries expanded its influence beyond fortune-telling into moral philosophy and political theory. By the Han Dynasty, the I Ching had secured its place among China's Five Classics, influencing traditional medicine, military strategy, and governance. This episode presents factual historical information about how ancient Chinese civilization developed methods for understanding change and uncertainty that continue to fascinate people worldwide. Perfect for history enthusiasts, philosophy students, and anyone curious about ancient Chinese culture and the enduring appeal of this three-thousand-year-old text that addresses timeless human questions about decision-making and our relationship with natural forces.