Xunzi's 'Jie Bi' (Unveiling Concealment): On the Wholeness of the Dao, Cognitive Limitation, and the Fortune of Being Unobstructed

Section 4: The Structure and Logic of the Six Schools' Obstructions

Before delving into the specific analysis of the six schools, we must first examine the overall structure and internal logic of Master Xunzi’s enumeration.

The six obstructions listed by Master Xunzi are in sequence:

1. Master Mozi—Obstructed by Utility (Yong), unaware of Culture (Wen).
2. Master Songzi—Obstructed by Desire (Yu), unaware of Attainment (De).
3. Master Shenzi—Obstructed by Law (Fa), unaware of Worthy Men (Xian).
4. Master Shenzi (Shen Buhai)—Obstructed by Power (Shi), unaware of Wisdom (Zhi).
5. Master Hui—Obstructed by Rhetoric (Ci), unaware of Reality (Shi).
6. Master Zhuangzi—Obstructed by Heaven (Tian), unaware of Man (Ren).

Each school is "obstructed" by one concept (Utility, Desire, Law, Power, Rhetoric, Heaven) and "unaware" of another (Culture, Attainment, Worthy Men, Wisdom, Reality, Man). Each pair of concepts forms a specific tension. More profoundly, these six relational tensions also exhibit a certain internal logical connection.

Let us try to trace this logic.

From the first pair to the sixth, we can observe a progression from "vessel" to "Dao":

• "Utility" (Yong) and "Culture" (Wen)—Involve the functional aspect (Utility) and the meaningful aspect (Culture); this is the most fundamental level.
• "Desire" (Yu) and "Attainment" (De)—Involve the modulation of human psychological needs (Desire) and proper acquisition (Attainment); this touches upon the inner world of man.
• "Law" (Fa) and "Worthy Men" (Xian)—Involve the institutional level of social governance (Law) and the personnel level (Worthiness); this rises to the political domain.
• "Power" (Shi) and "Wisdom" (Zhi)—Involve the application of authority (Position/Power) and judicious judgment (Intelligence); this touches the core of political operation.
• "Rhetoric" (Ci) and "Reality" (Shi)—Involve linguistic expression (Names and distinctions) and objective essence (Actuality); this rises to the epistemological level.
• "Heaven" (Tian) and "Man" (Ren)—Involve the cosmic natural order (Heavenly Dao) and human affairs (Human actions); this touches the highest level of philosophy.

It can be said that Master Xunzi’s ordering is not arbitrary but possesses an internal sequence rising from low to high, from concrete to abstract. This sequence implies that the "obstruction" of each school differs not only in degree but also in nature—the later the "obstruction," the higher the level of the problem involved, and the deeper (though still partial) the grasp of the Dao.

Simultaneously, the relationship between the "obstructed" concept and the "unaware" concept in the six pairs shares another crucial common feature: in each pair, the "obstructed" and the "unaware" are not diametrically opposed poles but are two indispensable aspects of a complete cognition—it is only by severing them and clinging to one while abandoning the other that "Bi" results.

This "severing" has a very precise analogue in the I Ching framework. The fundamental thought of the I Ching is the mutual complementarity of Yin and Yang, the harmony of hardness and softness. Qian and Kun cannot be discarded, and Yin and Yang cannot be excessively adhered to. The "Bi" criticized by Master Xunzi corresponds to the manifestation of "excessive Yin" or "excessive Yang"—taking only one side while abandoning the other, thus destroying the Dao's harmonious Yin-Yang balance.

The I Ching, Xi Ci Shang, states: "One Yin and one Yang, this is the Dao. Following it is good fortune; completing it is human nature." (Yi you Taiji, shi sheng liangyi...) The Dao is the unity of Yin and Yang, not the separate existence of Yin or Yang. "Utility" and "Culture," "Law" and "Worthy Men," "Heaven" and "Man"—these pairs can all be analogized to the relationship between Yin and Yang; neither can be discarded, and both must be unified within the totality of the Dao.

Once this overall structure is understood, we can proceed to the specific analysis of the "Bi" of the six schools.