The Ten Wings
A Bronze Age divination manual became a philosophical classic because somebody attached commentaries to it. Seven texts in ten sections, traditionally credited to Confucius and certainly not by him, supplied the cosmology, the ethics and the vocabulary that everything later in the tradition uses.
- 7
- texts
- 10
- sections
- c. 300 BCE
- earliest layers
The seven texts
The count of ten comes from three of the texts being divided in two. Each supplies something the original oracle did not have, and they do not agree with one another about everything.
Tuan Zhuan, on the Judgments
In two parts. It explains each hexagram's Judgment by reference to the figure's structure: which line rules it, whether the ruling line is central and correct, what the two trigrams do. It is where the technical vocabulary of line analysis is established.
The Great Images
Reads the two trigrams as a picture and draws a rule of conduct from it, almost always in the form 'so the noble person does such and such'. The most quoted and most consistently ethical layer in the whole book.
The Small Images
Brief glosses on individual line texts, explaining each by its position, correctness or relation to its neighbours. Terse, sometimes circular, and the main bridge between the oracle's language and its structural analysis.
The Great Treatise, part one
The philosophical heart. It sets out the cosmology of change, the Supreme Polarity generating the two modes and the four images, and the account of how the sages made the figures. It also contains the only ancient description of the yarrow procedure.
The Great Treatise, part two
Continues with the invention of civilisation attributed to hexagram imagery, reflections on language and meaning, and extended commentary on selected lines. The source of many phrases that entered general Chinese usage.
Wenyan, on the first two hexagrams
A sustained commentary on Qian and Kun alone, treating them at a depth no other hexagram receives. Its layered readings of the dragon lines are the model for how the tradition interprets a line in several registers at once.
Shuogua, discussing the trigrams
The catalogue of trigram correspondences: images, family roles, animals, body parts, directions and seasons. Without it Plum Blossom, Wen Wang Gua and most of feng shui would have nothing to work from.
Xugua, the sequence
Explains why each hexagram follows the last, in a chain of short causal statements. The reasoning is often strained, and it is nonetheless the tradition's account of why the King Wen order is an order.
Zagua, the mixed hexagrams
Pairs the hexagrams and characterises each in a handful of characters, mostly by contrast. Rhymed, compressed and useful as a mnemonic, it disregards the sequence the Xugua has just defended.
The apparatus of line analysis
Correctness, centrality, correspondence, riding and supporting: the whole toolkit for reading a hexagram from its internal structure comes from these texts, not from the Zhouyi.
The cosmology of change
The Supreme Polarity, the alternation of yin and yang as the Way, the correspondence between heaven, earth and humanity. Neo-Confucian metaphysics is largely an expansion of a few lines in the Great Treatise.
The ethical turn
The Wings converted an oracle about sacrifices, captives and campaigns into a book about conduct. The noble person, who barely appears in the oldest layer, becomes the text's central figure.
Ideas, questions and evidence
What the Wings introduced, who actually wrote them, and what the excavated manuscripts have shown.
The Confucius attribution
Tradition credits the Wings to Confucius, and no modern scholar accepts this. The texts postdate him by two centuries or more, differ in vocabulary and philosophy, and were clearly composed by several hands.
Ouyang Xiu
The first major Chinese scholar to argue in print that the Wings could not all be by one author, on internal grounds. A striking piece of early textual criticism, and it took centuries to be generally accepted.
The Mawangdui manuscripts
A copy from around 200 BCE with a different hexagram order and commentarial texts not in the received Wings, including dialogues between Confucius and disciples. Direct evidence that the commentarial layer was still forming.
Wang Bi's use of them
His meaning-principle reading works almost entirely with the structural apparatus the Wings supply, discarding Han correlations. The Yili school is in that sense a return to the Wings.
Han Kangbo
Wang Bi commented on the hexagrams but not the Wings; Han Kangbo completed the work by commenting on them. The two circulated together thereafter as a single received commentary.
Zhu Xi's separation
He insisted on distinguishing the original divinatory text from the commentaries laid over it, and printed them separately in his edition. A crucial editorial move for anyone who wants to see the layers.
The Supreme Polarity passage
A single sentence about the Supreme Polarity generating the two modes, which generate the four images and then the eight trigrams. Zhou Dunyi built Neo-Confucian cosmology on it seventeen centuries later.
The crane in the shade
The Treatise stops to expand on hexagram 61's second line, drawing from it the claim that sincere words are answered from a thousand miles away. The most-quoted commentarial moment in the book.
Why Shuogua matters most
Of all the Wings this is the one working diviners use daily, because the trigram correspondence tables are the raw material of Plum Blossom, Six Lines and feng shui alike.
The modern separation
Historically-minded translators such as Richard Rutt present the Zhouyi without the Wings, to show what the Bronze Age text says before the philosophy is added. The contrast is startling.
Wilhelm's integration
By contrast Wilhelm wove the Wings through his translation, which is why the English-language Changes reads as continuous wisdom literature rather than as an oracle with appendices.
Why ten and not seven
Three of the seven texts, the Tuan, the Xiang and the Great Treatise, are each divided into two parts, which brings the count to ten. The number is a matter of division rather than of content.
What the Wings did
Strip the Book of Changes back to its oldest layer and what remains is terse and strange. Hexagram names, short oracular Judgments, and six line statements apiece concerning sacrifices, captives, livestock, hunting, marriage and military campaigns. There is very little philosophy in it and almost no ethics.
The book everyone actually reads is that text plus the Ten Wings: seven commentaries in ten sections, appended over a period ending around the Han. They supplied the cosmology, the moral vocabulary and the analytical apparatus, and they are the reason the Changes became a classic rather than remaining a manual.
The count of ten is arithmetic rather than substance. Three of the seven texts are each divided into two parts, which brings the total to ten sections.
The seven texts
The Tuan Zhuan explains each hexagram's Judgment from the structure of the figure: which line rules it, whether that line is central and correct, what the trigrams do to each other. The Xiang Zhuan comes in two kinds. The Great Images read the trigram pair as a picture and draw conduct from it, nearly always in the form of what the noble person accordingly does. The Small Images gloss the individual line texts by position and relation.
The Xici, the Great Treatise, in two parts, is the philosophical core. It contains the account of the Supreme Polarity generating the two modes, the four images and the eight trigrams; the story of the sages inventing civilisation from hexagram imagery; reflections on the limits of language; and the only ancient description of the yarrow procedure.
The Wenyan comments on Qian and Kun alone, at a depth nothing else receives. Shuogua catalogues the trigram correspondences. Xugua explains why each hexagram follows the previous one. Zagua pairs the hexagrams and characterises each in a few rhymed characters, cheerfully ignoring the sequence Xugua has just justified.
Not by Confucius
Tradition credits the Wings to Confucius. No modern scholar accepts this, and the doubts are not recent: Ouyang Xiu argued in the eleventh century, on internal evidence, that they could not all be by one hand.
The texts postdate Confucius by two centuries or more. They differ from each other in vocabulary, in philosophical assumptions and in quality. They contain ideas, particularly about yin and yang as cosmic principles, that belong to the Warring States and Han periods rather than to his lifetime.
The Mawangdui manuscripts, excavated in 1973 from a tomb sealed around 168 BCE, settled the question from the other direction. That copy has a different hexagram order and carries commentarial texts absent from the received Wings, including dialogues in which Confucius discusses the Changes. The commentarial layer was still being written and rearranged at a date when tradition holds it had long been fixed.
What they added, concretely
Three things, and the tradition would be unrecognisable without any of them.
The analytical apparatus: correctness, centrality, correspondence, riding and supporting. Every technique for reading a hexagram from its internal structure comes from the Wings rather than from the Zhouyi, and the entire Yili school is built on it.
The cosmology: the alternation of yin and yang as the Way, the Supreme Polarity and its successive divisions, the triad of heaven, earth and humanity. Zhou Dunyi's founding text of Neo-Confucian metaphysics is essentially an expansion of one sentence in the Great Treatise.
The ethics: the noble person, who scarcely appears in the oldest layer, becomes the central figure. Each Great Image converts a picture into a rule of conduct, and this is the layer most responsible for the book being read as wisdom literature.
Shuogua deserves separate mention because it is the Wing that working diviners use every day. Its tables of what each trigram signifies are the raw material of Plum Blossom, Wen Wang Gua and feng shui.
Reading with them or without
Zhu Xi insisted on separating the original oracle from the commentaries and printed them apart, which is a considerable service to anyone who wants to see the layers. Modern historically-minded translators such as Richard Rutt go further and present the Zhouyi alone.
Richard Wilhelm went the other way, weaving the Wings through his translation so that commentary and text read as one continuous work. That is why the English-language Changes feels like a book of wisdom rather than an oracle with appendices, and it is a legitimate presentation of how East Asia actually received the text.
Neither approach is wrong, but they yield genuinely different books, and a reader should know which one is in their hands.
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