Confucius’s discourse on the I Ching, concentrated in Yi Zhuan, formed a distinctive I Ching thought system, whose core can be summarized in three progressive levels.

Foundation Level: Virtue as the Basis

Confucius explicitly proposed the thought of “replacing divination with virtue,” believing that “without constant virtue, one will bear shame.” Those lacking enduring virtue find no meaning even in obtaining auspicious hexagrams. He placed moral cultivation above divination and prediction.

Method Level: Observing Symbols to Cultivate Oneself

Confucius proposed the practical method: “The superior man, when at rest, contemplates the images and studies the words; when active, contemplates the changes and studies the divinations.” He advocated continuously pondering hexagram images and line statements to enhance self-awareness and cultivate character, flexibly applying I Ching principles in action.

Highest Realm: Unity of Heaven and Humanity in Virtue

Confucius’s most profound contribution was connecting cosmic laws with humanistic spirit.

“Heaven moves vigorously; the superior man strives continuously to strengthen himself. Earth’s condition is receptive; the superior man carries things with great virtue.”

This classic statement directly transforms the operational characteristics of nature into the spiritual qualities that a superior person should possess, achieving perfect unity between the way of heaven and the way of humanity.