Heaven Fire Tongren: Confucian-Daoist Dialogue and the Investigation of Ancient Spiritual Origins from a Pre-Qin Perspective

Section 1: "Yielding Attains the Proper Position and Centrality, and Responds to Qian"—The Central Role of Six Two

The Tuanzhuan opens by revealing the reason for the hexagram's name:

"Tóng Rén, the yielding element attains the proper position and centrality, and responds to Qian (Heaven), thus it is called Tóng Rén." (同人，柔得位得中，而应乎乾，曰同人。)

The key phrase here is: Why does "yielding attaining the proper position and centrality, and responding to Qian" constitute Tóng Rén$72

"Yielding" (róu) refers to the only Yin line, Six Two. "Attaining the proper position" (dé wèi) means the Yin line occupies a Yin position (Two is an even number, belonging to Yin). "Attaining centrality" (dé zhōng) means occupying the central position of the lower trigram. "Responding to Qian" (yìng hū Qián) means corresponding to Nine Five in the upper trigram Qian (the two-five correspondence is a basic rule of the Yijing).

Why are these three conditions—proper position, centrality, and correspondence to Qian—sufficient to achieve Tóng Rén$73

We must understand that in Pre-Qin political philosophy, "Centrality" (Zhōng) was the highest principle of governance. The Great Plan of Yu (Dà Yǔ Mó, though authorship is debated, its ideas are ancient) states:

"The heart of man is perilous and subtle; the Way of Heaven is dark and deep. Be only truly exact and truly one; hold fast to the Center." (人心惟危，道心惟微，惟精惟一，允执厥中。)

"Hold fast to the Center" (yǔn zhí jué zhōng)—sincerely grasping the "Center"—was the inherited secret of the ancient sage-kings. The reason Six Two becomes the core of the Tóng Rén hexagram is first because she "attains centrality" (dé zhōng)—she is in the middle position, unbiased, capable of balancing and coordinating all parties.

"Attaining the proper position" means she is in the correct place—if a person is not in their proper place, even if possessing the virtue of centrality, they cannot exert influence. Confucius said:

"He who is not in his proper office should not press his views on the government." (Analects, Taibai)

Conversely, being in one's proper position allows one to execute one's duties and practice one's Way. Six Two possessing both centrality and proper position is the optimal state of "acting on one's duties while in one's position."

And "responding to Qian" is the most crucial point. Qian is Heaven, the Ruler. Six Two corresponds to Nine Five, meaning there is a close correspondence between the "person" below and "Heaven" (or the "Ruler") above. This state of upper and lower correspondence, Heaven-Man connection, is the core of Tóng Rén—Man accords with Heaven, Man accords with the Ruler, and Man accords with Man.

From another perspective, Six Two is the central line of the Li trigram, which represents Fire and Brightness. A person who is bright and centrally correct can naturally respond to the Way of Heaven and align with Heaven’s mind. The Book of Documents (Gāo Yáo Mó) states:

"Heaven’s brightness is self-bright, derived from the people's brightness. Heaven’s awe is self-awesome, derived from the people’s awe." (天聪明，自我民聪明。天明畏，自我民明威。)

Heaven’s brightness comes from the people’s brightness; Heaven’s majesty comes from the people’s majesty. The relationship between Heaven and man is not one of unilateral command but of bidirectional response. Six Two "responding to Qian" is the embodiment of this Heaven-Man correspondence.