Six Lines I Ching Divination Terminology, Wen Wang Gua and Na Jia Glossary

A Practical Glossary for Consistent Discussion

In English discussions of Six Lines divination (Wen Wang Gua, Na Jia), confusion often arises not from lack of knowledge, but from inconsistent terminology. The same Chinese concept may be translated in multiple ways, or different concepts may be collapsed into one word.

This page provides a short, public, and intentionally partial glossary of high-frequency terms used in Six Lines readings and case discussions. Its purpose is not to teach the full system, but to help readers follow reasoning steps consistently when reading or discussing cases.

Core Structural Terms

Host Line
The line representing the diviner or the primary subject of the question. It serves as the anchor for judgment.

Corresponding Line
The line that directly interacts with the host line, often representing the other party, environment, or responding side of the situation.


Line Movement and Visibility

Active Line
A line that changes during the cast. Active lines indicate factors that are in motion and often drive development.

Static Line
A line that does not change, representing stable or background conditions.

Covert Activation
A line that appears static but becomes influential due to timing, interaction, or hidden structural conditions.


Strength and Condition

Prosperous and Supportive
A line that is strong, well-positioned, and reinforced by timing or surrounding factors.

Rest
A line that is present but temporarily inactive.

Constraint
A line whose function is restricted by opposing forces or unfavorable conditions.

Dead
A line that has lost practical influence in the reading.


Timing and Void States

Void in the Cycle
A condition where a line lacks effective timing support, often indicating delay or uncertainty unless later resolved.

Daily Break
A disruption caused by daily timing factors that weaken a line’s function.

Monthly Break
A broader timing-based disruption that can override otherwise favorable conditions.


Interaction Terms

Compatibility
A harmonious interaction that allows influence to pass smoothly between lines.

Clash
A direct conflict producing tension, obstruction, or abrupt change.

Compatibility Encountering Clash
A mixed condition where harmony and conflict coexist.

Compatibility Within the Clash
A situation where resolution or support emerges from within apparent conflict.


Resonance Patterns

Contradictory Echo
A resonance pattern where the structure turns against itself. In practice, contradictory echo often signals reversal, internal conflict, or outcomes that move opposite to initial expectations.

Repetitive Echo
A resonance pattern where the structure repeats without real progression. It is commonly associated with stagnation, delay, or looping circumstances until conditions change.


Return Effects

Return Generation
In this return effect, the active line transforms and ultimately generates the active line. It commonly points to delayed support or benefit.

Return Overcoming
In this return effect, the active line transforms and ultimately overcomes the active line. It commonly points to a later-stage restriction or a built-in counterforce.


Hidden and Flying Influences

Hidden Influence
A factor not directly visible in the primary structure but exerting influence beneath the surface, often explaining deviations from expected outcomes.

Flying Influence
A factor that actively projects influence across positions or relationships, frequently acting as a trigger or amplifier.


Six Relationships

Parents Line
Associated with protection, learning, documentation, structure, and sustaining resources.

Siblings Line
Associated with peers, competition, sharing, and parallel forces.

Officials and Ghosts Line
Associated with authority, pressure, obligation, disputes, illness, and adversarial forces.

Wife and Wealth Line
Associated with money, assets, value exchange, and material gain.

Descendants Line
Associated with outcomes, relief, release of pressure, enjoyment, and downstream results.


Six Gods

Azure Loong
Associated with growth, opportunity, assistance, and favorable momentum.

Vermilion Bird
Associated with communication, expression, visibility, and disputes involving speech or documentation.

Hooked Snake
Associated with entanglement, delay, hidden complications, and psychological pressure.

Soaring Snake
Associated with illusion, anxiety, uncertainty, and deceptive appearances.

White Tiger
Associated with conflict, harm, accidents, enforcement, and decisive outcomes.

Black Tortoise
Associated with concealment, secrecy, theft, strategy, and background operations.


Functional Roles in Judgment

Significator Line
The line selected to represent the core issue being examined.

Source God
The factor that generates or supports the significator line.

Obstacle God
The factor that restricts or undermines the significator line.

Adversary God
The factor that actively opposes the significator line.


Why This Glossary Is Partial

Six Lines I Ching divination is a large, layered system. This glossary focuses only on high-frequency terminology used in real case reading. It intentionally omits many mappings, formulas, and advanced structures used by experienced practitioners.

The goal is simple:
If readers can agree on these terms, they can follow the logic of a reading, even when they disagree on the conclusion.


Usage Note

This glossary is provided as a public reference for discussion consistency.
If you quote or reference these definitions elsewhere, please cite I Ching Stream.

The Emperor’s Oracle: How an Ancient Book Guided an Empire☯️

From imperial courts to scholarly pursuits, the Book of Changes was more than just a fortune-telling tool.

The Exalted Status of I Ching Divination

It was seen as the key to unlocking all wisdom. Consequently, I Ching divination held a profound threefold role in ancient Chinese society:

Institutionalizing the Dialogue with Heaven

To formalize and authorize this practice, successive dynasties established dedicated national institutions. These were not mere folk practices but core departments directly serving the imperial power.

  • Dedicated Divinatory Officials: From the Zhou Dynasty (c. 1046–256 BCE) onwards, the position of Grand Diviner (太卜 — tàibǔ) existed within the Ministry of Rites. The Grand Diviner’s office had a clear division of labor, with specialists in tortoise-shell divination, I Ching divination, and even dream interpretation, making them the state’s “prediction experts.”

Illustrious Tales from History

Historical records like the Zuo Zhuan and Records of the Grand Historian abound with credible accounts of I Ching divination, vividly demonstrating its role at critical junctures in history.

1. King Wen and the Creation of the 64 Hexagrams

Perhaps the most foundational story in the history of the I Ching is that of King Wen of Zhou (周文王, circa 11th century BCE). Before he became king, he was known as Ji Chang, a virtuous feudal lord under the tyrannical rule of King Zhou of the Shang Dynasty. Fearing Ji Chang’s growing influence and virtue, the paranoid King Zhou had him imprisoned at Youli (now in Henan province).

It was during this period of immense personal suffering and uncertainty that Ji Chang is said to have undertaken his monumental intellectual and spiritual work. Confined and facing possible execution, he dedicated himself to studying the ancient Ba Gua (the Eight Trigrams), which were believed to have been created by the mythical sage Fuxi. Meditating deeply on their symbolism, he systematically combined each of the eight trigrams with one another, expanding them into the sixty-four hexagrams that form the core of the I Ching today.

But he did more than just create the structure. For each of the sixty-four hexagrams, King Wen wrote a judgment or statement (卦辞, guà cí) that captured its essential meaning and moral lesson. These texts, born from a crucible of suffering, are imbued with profound wisdom about change, adversity, and ethical conduct. This act transformed the I Ching from a simple set of symbols into a deep philosophical and divinatory text. Thus, the story of King Wen is a powerful testament to the idea that true wisdom is often forged in hardship, and it cemented the I Ching’s status as a book of sage wisdom for all subsequent generations.

2. Duke Mu of Qin’s Expedition Against Jin: The Gu Hexagram and a Contested Interpretation

In 627 BCE, Duke Mu of Qin planned a surprise attack on the state of Zheng. Before the campaign, he commanded a divination, yielding the Gu (蠱) hexagram. The court diviner interpreted this auspiciously: “‘Gu’ signifies action…This battle will surely be a great victory!”

However, the wise minister Jian Shu argued that a distant, tiring campaign would inevitably lead to defeat. Duke Mu, heedless of this counsel, pressed forward. The Qin army was ambushed and annihilated by Jin at the Xiaoshan Mountains. This story illustrates the complexity of divination.

3. The Unavoidable Prophecy: Empress Wu Zetian and the Emperor’s Dilemma

His immediate, ruthless impulse was to identify and eliminate the source of this danger.

History records a tragic episode born from this fear. The name sounded identical to “Wu Niangzi” (武娘子, Lady Wu). Seizing upon this coincidence, and desperate to fulfill the prophecy with a scapegoat, Taizong had the innocent General Li executed.

However, the prophecy did not fade. Li Chunfeng gave him a now-famous piece of counsel that perfectly illustrates the ancient view of destiny. He argued, “What is ordained by Heaven cannot be defied by human effort.”

He abandoned the idea of a wider purge. She was, at that moment, an insignificant figure, but she was the one whom fate had chosen. Decades later, she would rise to power, fulfilling the prophecy with astonishing accuracy.

This story powerfully demonstrates that divination in ancient China was not about changing fate, but about understanding and navigating it.

It was not merely a system of fatalism but a unique tool for informed decision-making and philosophical reflection.

AI and Fortune-telling: Can an Algorithm Truly Predict Your Fate?

A look at why algorithms may fall short in the realms of I Ching, Tarot, Astrology, and more.

The rise of “AI Esotericism” is upon us.

The Pitfalls of Data and the Limits of Logic

The very foundation of AI prediction — data — presents significant challenges in the realm of esoteric studies.

  1. Scarcity and Inconsistent Standards of Data: High-quality, systematically organized data for many esoteric systems, especially across different languages and cultural contexts, is rare. While Chinese resources for I Ching or Ba Zi may be abundant, they often lack uniform, quantifiable standards. Every practitioner develops their own unique interpretive framework, a highly personalized experience that’s difficult to feed into a machine.
  2. Logic Isn’t Everything: Consider Liu Yao (Six Lines Divination). While it involves logical deductions, it’s far from a closed, formulaic algorithm. Interpreting the hexagrams is nuanced, requiring the diviner’s subjective engagement within a specific context. AI can assist in analyzing the relationships between lines, but it cannot capture the unique, non-linear insights that arise during a reading.

Furthermore, even the initial step of “casting” in AI-driven divination raises concerns.We cannot definitively prove that these algorithms are equivalent to the genuine randomness inherent in traditional methods. Given the millennia of validation behind manual casting techniques, the relatively short history of computer-based methods leaves their efficacy unproven. Therefore, from a rigorous and cautious standpoint, adhering to time-tested manual methods remains the more reliable and trustworthy approach.

The Missing Core: The Inability to Connect with Higher Consciousness

  • The Difference in Dimensions: We are products of the universe or higher dimensions, while AI is our creation. Dimensionally, AI exists on a lower plane than human consciousness, and there is currently no evidence to suggest it can directly access the information field that underpins destiny itself.
  • Inspiration and Lineage: Ancient masters of esoteric arts didn’t have databases. Their accurate predictions relied on profound “spiritual energy.” Many esoteric systems originated from enlightened individuals receiving higher inspiration, which was then validated through practice. This mirrors how great scientists like Nikola Tesla or artists often gained creative insights through dreams or sudden inspiration. Inspiration, not algorithms, dictates the depth of understanding.

The Imperceptible “Outer Responses”

A skilled diviner must be highly attuned to their surroundings, intuitively integrating these fleeting signals into the overall reading. This capacity for immediate, holistic perception is entirely beyond the reach of AI’s sensory systems.

The Perils of AI Divination: Hype Over Substance

Given these significant limitations, why the burgeoning popularity of “AI Divination”? The fundamental reason lies in a crucial disparity: spirituality is a scarce resource, while AI is a readily available novelty.

It presents a seemingly low barrier to entry, appealing to the public’s curiosity and aligning with the capital-driven desire for scalable solutions. However, over-reliance on AI predictions carries serious risks. When AI generates inaccurate or ambiguous results, the tendency will be to doubt the validity of the esoteric system itself, rather than the limitations of the technology.

Over time, this pursuit of convenience could lead to a “bad money drives out good” scenario. Genuine, in-depth study of these traditions will be neglected, and the wisdom of these cultural treasures risks being obscured by the noise of algorithms and entertainment.

Conclusion: Returning AI to Its Role as a Tool

AI is not without its uses in the realm of esotericism. It can serve as a valuable auxiliary tool, automating tasks like chart generation, looking up historical calendars, and organizing basic symbolic information, freeing practitioners from tedious manual work.

However, we must be wary of the “feedback loop” where AI-generated interpretations, often based on rigid algorithms, create a “confirmation bias,” hindering the diviner’s own intuitive and nuanced understanding.

For those genuinely dedicated to studying these profound arts, to carrying forward cultural heritage, and to serving others with wisdom, the focus should remain on diligent study, seeking guidance from experienced teachers, and cultivating their own spiritual insight.

Until AI can demonstrably prove an ability to connect with higher consciousness and possess genuine self-awareness, it will remain a limited instrument in the intricate and deeply human endeavor of interpreting destiny. Preserving the essence of these ancient traditions requires human focus,传承, and reverence.

Which I Ching Casting Method Is More Accurate: Computer ‘Randomness’ or Traditional Coins?

An I Ching Divination Series: This article explores the core conflict between digital tools and ancient coins, and reveals why your mindset…

If you’ve been seeking a genuine path to mastering I Ching divination, welcome — you’re in the right place.

Before we can explore the complexities of interpretation, we must first build a solid foundation.

While we will explore interpretation in great detail later, our journey must begin here, with the first pillar. Follow us as we build your practice from the ground up.

This article focuses on the first and most fundamental step: How do we obtain an accurate hexagram?

However, under this grand principle of sincerity, modern people face a new choice:

Is digital divination a shortcut to wisdom, or is it a soulless imitation?

The Tools of Inquiry: An Introduction to Divination Methods

To understand this debate, we first need to look at the main ways of casting a hexagram:

1. The Yarrow Stalk Method (大衍筮法, Dàyǎn Shìfǎ)

This is the most ancient and ritualistic method of casting.

2. The Three-Coin Method (六爻/纳甲法, Liù Yáo / Nàjiǎ Fǎ)

As the most mainstream traditional method today, this practice is also commonly known as Liu Yao (“Six Lines Divination”). It greatly simplifies the complex procedure of the yarrow stalk method.

Crucially, and in stark contrast to the older Yarrow Stalk method, time is of the essence in the Najia system.

3. The Time-Based Method (梅花易数, Méihuā Yìshù)

This information can then be converted into a hexagram through a numerical algorithm.

· Step 1: Obtain the Time-Based Numbers You need the details from the Chinese Lunar Calendar for the moment of your inquiry (the importance of time in the Liu Yao / Najia method will also be discussed in a future article), including the Earthly Branch of the year, the lunar month, the lunar day, and the Earthly Branch of the hour. You can find this using a perpetual calendar, for example, by visiting ichingstream.com.

Earthly Branch Numbers: Zi=1, Chou=2, Yin=3, Mao=4, Chen=5, Si=6, Wu=7, Wei=8, Shen=9, You=10, Xu=11, Hai=12.

Trigram Numbers (Later Heaven Bagua): Qian=1, Dui=2, Li=3, Zhen=4, Xun=5, Kan=6, Gen=7, Kun=8.

· Step 2: Calculate the Trigrams and the Acitve Line

Upper Trigram: (Year Branch # + Lunar Month # + Lunar Day #) ÷ 8. The remainder is your upper trigram.

Lower Trigram: (Year Branch # + Lunar Month # + Lunar Day # + Hour Branch #) ÷ 8. The remainder is your lower trigram.

Active Line: (Year Branch # + Lunar Month # + Lunar Day # + Hour Branch #) ÷ 6. The remainder is the position of the moving line (from the bottom up).

Important Rule: If the numbers divide evenly and the remainder is 0, you take the divisor itself as the result (i.e., 8 for a trigram, 6 for the active line).

4. The Computer/Smartphone App Method

This is a product of the digital age. On various apps and websites, a single tap is all it takes to instantly complete the complex casting process.

However, the core controversy of this convenient method lies in the nature of its “randomness.” Unlike the physical events of a coin toss or sorting yarrow stalks, a computer program cannot create true randomness.

The Heart of the Matter: It Works If You Believe It

Many people are skeptical of digital divination, and for good reason. Compared to traditional methods validated over millennia, computer programs are brand new. More importantly, their “randomness” is merely a pseudo-random result based on an algorithm. How can a program connect with the mysterious order of the universe?

Perhaps the key lies not in the tool itself, but in the inner state of the user.

“信则有,不信则无” (xìn zé yǒu, bù xìn zé wú) — “It exists if you believe in it; it does not exist if you do not.” This ancient saying reveals the secret.

Here, “belief” is not blind superstition, but a state of profound focus, sincerity, and complete trust.

From this perspective:

· The Logic of Digital Divination: Although a computer program is pre-determined, the universe we inhabit is itself a vast, interconnected whole. Every event — including your decision to click a button at a precise microsecond — can be understood as part of this grand cosmic arrangement. Therefore, the result that appears to be generated by a program can equally be the universe’s response to your query. Its accuracy depends on whether you believe this connection exists.

· The Logic of Traditional Divination: The same principle applies here.

The Echo of Doubt: Why the First Cast is Key

“To question repeatedly is to show disrespect.”

The core of the answer lies in “motive.”

This shift in mindset instantly shatters the states of “sincerity” and “stillness” required for divination. Every repetition reinforces your doubt, causing your thoughts and energy field to become more chaotic.

So, what should you do if you truly can’t let go of a question? The advice of the ancients is to “wait.” Because the time and space have changed, the corresponding “image” (the divination result) will naturally change as well.

The Pink Elephant in the Room: Battling the Subconscious

However, achieving a state of “true belief” is a process, and it is far more difficult than we imagine.

It’s like the famous psychological experiment: “Don’t think of a pink elephant.” The moment you are told not to think about it, a pink elephant immediately appears in your mind.

This internal conflict and struggle will continue to affect the quality of your connection with the I Ching.

Conclusion: Your Inner State is the Final Answer

So, let’s return to the original question: computer, time-based algorithm, or traditional coins — which is better?

The answer is: whichever tool best helps you enter a state of focus, sincerity, and trust is the best tool for you.

The tool, in the end, is just a raft. Its purpose is to carry us to the shores of wisdom.

I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易): A Na Jia Six Lines Classic and Its English Edition

The zengshanbuyi English edition: I Ching Divination – Complete and Restored

The term zengshanbuyi is often used in catalogs and searches to refer to Zengshan Buyi, the Na Jia Six Lines classic translated here as I Ching Divination – Complete and Restored. If you are interested in I Ching divination, Six Lines (Liu Yao, Wen Wang Gua), or the Na Jia Method, Zengshan Buyi is one of the core texts you will eventually encounter. This article introduces its history, structure, case system, timing methods, and the English edition prepared for modern readers.

Abstract

This article offers an English-language introduction to “I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)”, one of the most influential manuals in the Na Jia based tradition of Six Lines (Liu Yao, Wen Wang Gua) divination. Compiled around 1690 from the notes of the mysterious “Wild Crane Elder” and organised by the early Qing scholar Li Wenhui (styled Juezi), with later appraisal by his fellow townsman Chujiang Li Woping, Zengshan Buyi stands at a key moment in late imperial Chinese divination culture, where long image-and-number traditions were tested against lived divinatory practice.

The article outlines the historical background of the Na Jia Method, the internal structure of Zengshan Buyi, and its program of “augmenting and deleting” earlier rules on the basis of empirical verification. It then focuses on the book’s topic based case organisation, with examples from wealth, marriage, weather divination, and training exercises such as hidden object readings.

Particular attention is given to how Six Lines diviners used line strength, voids, breaks, and the Twelve Life Stages to forecast not only outcomes but also concrete timing, for example predicting in which lunar month a line would enter its tomb.

The final sections describe the first complete English edition of Zengshan Buyi, prepared as a four volume set. This edition preserves one-to-one correspondence with the Chinese text, standardises technical terminology across related classics, and adds clearly marked translator’s annotations for idioms, historical allusions, and culturally specific references. It also includes visual study aids, such as line structure diagrams, charts of the Six Clashes and Six Compatibles, and timing charts for the Heavenly Stems and Five Elements. The aim is to make this important Na Jia manual usable for both practitioners and scholars who do not read Chinese, and to provide a practical gateway into the full case tradition for further study and teaching.

1. Introduction: Na Jia Six Lines and Zengshan Buyi

Within contemporary practice of I Ching divination outside China, the classical yarrow-stalk method and the line statements of the Zhou Yi are relatively well known, largely through European translations of the canonical text. By contrast, the Na Jia based Six Lines tradition, often called Liu Yao or Wen Wang Gua, remains relatively inaccessible to readers who do not read Chinese. Yet in Chinese divination communities this integrated method, which combines Heavenly Stems, Earthly Branches, and Five Elements with hexagram structures, has been one of the dominant systems for several centuries.

Among the core texts of this tradition, Zengshan Buyi occupies a distinctive place. For many modern practitioners of Six Lines divination and Wen Wang Gua, it is the first book to be read, reread, and argued over. It is frequently described as a practical handbook that both systematises and simplifies an earlier, more diffuse Na Jia tradition, while offering hundreds of worked examples drawn from divinatory practice.

The purpose of this article is to introduce “I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)” to an English-reading audience in a way that is useful both for divination practitioners and for scholars interested in late imperial Chinese divination. I summarise its historical background, its internal structure, its self-conscious program of “augmentation and deletion”, and its long-term impact on how Six Lines is taught and practised. I also briefly describe the principles behind the English edition, which aims to make this tradition accessible without sacrificing its technical depth.

2. Historical background: from Na Jia to Zengshan Buyi

The Na Jia Method emerged from the broader image-and-number exegesis of the Zhou Yi associated with Han dynasty figures such as Jing Fang. In this approach, each hexagram line is assigned a Heavenly Stem and Earthly Branch, embedding calendrical and cosmological correlations directly into the divinatory figure.

The system allows diviners to read a hexagram simultaneously in several registers:

  • elemental generation and overcoming
  • temporal cycles and calendrical timing
  • directional indications
  • the Six Relationships (parents, wife and wealth, officials and ghosts, siblings, descendants)

Over subsequent centuries, this method was elaborated in many directions. Some branches emphasised dense systems of spirits and omens. Others combined Na Jia with techniques of astrology, calendrics, and physiognomy. By the late Ming and early Qing periods, practitioners had access to a wide array of divinatory manuals, many of which offered overlapping, and sometimes contradictory, rules.

It is within this context that Zengshan Buyi appears. The figure of Yehe Laoren, the “Wild Crane Elder”, is partly veiled in legend. He is variously described as a reclusive adept who “studied the Dao for decades” and kept four decades of divination records, testing written doctrines against outcomes.

Li Wenhui, styled Juezi, later obtained Wild Crane Elder’s experiential manuscript through his fellow townsman Chujiang Li Woping. Drawing on some forty years of his own divinatory practice, he collated, verified, and supplemented these materials, eventually organising them into the work now known as Zengshan Buyi. Chujiang Li Woping, in turn, wrote an appraisal and assisted in preparing the text for print. Additional voices, such as the preface writer Zhang Wen and the commentator Li Tan, further shaped the text we read today.

The English title “I Ching Divination – Complete and Restored” reflects the book’s claim to repair and systematise earlier teachings. Literally, Zengshan Buyi means “Augmentations and Deletions to the Book of Divination”. It claims not merely to summarise previous manuals but to test and revise them, retaining what is “verified by repeated experience”, rejecting what fails to manifest, and adding rules derived from long-term observation. In this sense, the book is both a compendium and a polemic.

3. Structure and organisation of Zengshan Buyi

“I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)” is not a conventional commentary on the Zhou Yi. It is a structured manual of method and case-based application. Different Chinese editions vary in length and arrangement, but the work can be broadly divided into three overlapping components.

First, there are doctrinal chapters that lay out basic principles. These include discussions of:

  • the Six Relationships
  • the role of the host and corresponding lines
  • the use of the significator line
  • the cycles of birth, prosperity, rest, constraint, and extinction
  • technical states such as void periods, monthly breaks, punishment, harm, and clash

Second, there are critical essays on earlier doctrines. Here the authors directly engage earlier works, including highly regarded texts such as “Huang Jin Ce” (“Golden Strategy” or “Golden Yarrow Tally”). They identify rules that allegedly fail in practice, call out logical inconsistencies, and propose revisions. This material gives the book its “augment and delete” character.

Third, there is a large body of applied cases. The text integrates several hundred divination examples, classified by topic:

  • wealth and business
  • examinations and official advancement
  • marriage and relationships
  • illness and medical questions
  • lawsuits and litigation
  • travel and missing persons
  • lost objects
  • feng shui and grave sites
  • annual fortune and miscellaneous topics

In the Chinese tradition the case count is usually given as around three hundred. In the English edition the cases have been carefully recounted and cross-checked, resulting in 465 discrete examples, numbered by hexagram groups.

Each case typically provides the question, the hexagram with its Na Jia assignments, key active lines, the author’s reasoning, and the eventual outcome. In many instances the authors also note alternative interpretations, ambiguities, or failures, and they do not hesitate to admit when an older rule did not hold in a given situation. This case-driven structure is one of the reasons the book has become a practical reference manual rather than a purely theoretical treatise.

4. “Augmentations and deletions”: critique and simplification

The “augment and delete” program of Zengshan Buyi operates on several levels.

One target is the excessive weight given to elaborate systems of spirits and killing stars (shen sha). Earlier manuals sometimes introduced long lists of omens and named configurations that, in practice, were difficult to verify and easy to use in a flexible, and therefore unfalsifiable, way. The authors of Zengshan Buyi sharply reduce the role of such spirits, retaining only a small number as auxiliary indicators while insisting that the core of judgment must rest on Yin and Yang, the Five Elements, and the dynamics of the Six Relationships.

A second target is the idea that a single chart can be used to answer all questions about a client’s life. Some traditions claimed that one hexagram could cover wealth, longevity, marriage, and offspring. Zengshan Buyi is critical of this approach, pointing out that it often leads to self-contradictory conclusions.

Instead, the authors advocate a principle of “one matter per divination”, arguing that focused questions and focused interpretations are necessary for clarity and reliability.

A third area of critique concerns technical devices such as the hexagram body, additional “bodies” attached to stems, and complicated rules about mutual correlation that proliferated in some lines of transmission. Zengshan Buyi deliberately simplifies this landscape. It retains the host line, the corresponding line, and the significator line as central positions, and it treats many other devices as either unnecessary or secondary in actual practice.

The authors also re-examine received rules on void periods, monthly breaks, clash, punishment, harm, and the states of the line such as rest, prosperity, constraint, and extinction. They draw on long-term records to show when a line that appears weak or void at the moment of divination will in fact become effective again when the relevant time or clash arrives. This empirical attitude gives the work a distinctive voice within the wider tradition.

5. Case-based pedagogy in Six Lines divination

One of the most practical features of “I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)” is its extensive use of topic-based case collections. Rather than present only general rules, the authors provide numerous examples for each major sphere of life.

In the wealth section, cases address questions such as opening a shop, investing in goods, dealing with partners, and anticipating loss or gain. The illness section considers different types of disease, the likelihood of recovery, the suitability of medical practitioners, and the timing of critical turns. The marriage section discusses suitability of partners, hidden obstacles, family opposition, and questions of timing.

The same pattern repeats across examinations and official careers, lawsuits, journeys and travellers, lost items and missing persons, and evaluation of sites for burials.

Crucially, these cases do not only answer whether something will happen. They also pay close attention to when it is likely to happen. By tracking when key lines enter or leave states such as prosperity, rest, constraint, tomb, or void, and by relating these changes to specific months and branches, Zengshan Buyi shows how Six Lines divination can forecast both the outcome and its timing.

Case [365] is a clear example, where an apparently smooth situation at the time of divination is explicitly tied to a turning point in the ninth month, when loss finally manifests. In the English edition, a “palm mnemonic” diagram for the Twelve Life Stages is included next to this case to help readers understand why the siblings line is judged to enter the tomb in that specific month.

Volume Four, Chapter on Seeking Wealth

The chapter opens with a succinct rule:

If both the wealth and descendants lines are absent, it is best to wait patiently. If the wealth and descendants lines are not present, or if they are present but in a state of rest and constraint, void, broken, tomb, or extinction, or if they are punished, overcome, clashed, or harmed, it is advisable to wait, as seeking wealth will be futile. Juezi said: If the daily or monthly branches act as wealth, or if they are hidden and prosperous, wealth can still be sought.

This general statement is immediately followed by concrete charts and outcomes.

Case [364]: Seeking wealth when the wealth line is absent
K month, V G day (void: A and B) [1]. A divination was made to inquire about seeking wealth. The hexagram obtained was Ge.

Judgment: In the hexagram, the wealth line is not present, and the M siblings line holds the host. The parents line coincides with the monthly branch and generates and supports the siblings line, making it as futile as climbing a tree to catch a fish. [2]

[Annotation from the Translator]

[1]

[2] The idiom “缘木求鱼” (yuán mù qiú yú) translates to “climbing a tree to catch a fish.” It originates from Chinese literature and is used metaphorically to describe an effort or method that is completely futile and inappropriate for achieving the desired outcome. The imagery suggests that trying to catch fish by climbing a tree is absurd and bound to fail because fish are found in water, not trees.

In essence, the idiom implies that if one uses the wrong approach or pursues a goal in an illogical manner, success will be impossible. It highlights the importance of using appropriate and sensible methods to achieve one’s objectives.

Case [365]: Lending money at interest
F month, III E day (void: A and B). A divination was made to inquire about lending money at interest. The hexagram obtained was Wei Ji to Gui Mei.

Judgment: In this hexagram, the host line aligns with the monthly branch, and both the active and transformed lines are siblings. During the divination, everything seemed smooth. However, by the ninth month (L), when the siblings line (Fire) entered the tomb [1], financial losses occurred due to deceit. How can it be said that overly active siblings lines do not lead to financial loss?

[Annotation from the Translator]

[1] The palm mnemonic for the Twelve Life Stages (see the following figure) shows how, in this case, the siblings line naturally reaches its tomb position in the ninth lunar month, which is why the loss is expected to manifest at that time.

Case [369]: Profit and the hidden cost to a sibling
K month, III G day (void: C and D). A divination was made to inquire about the profitability of a trade. The hexagram obtained was Shi to Kan.

When the G wealth line holds the host and the siblings line is active, it suggests a risk of financial loss. However, fortunately, the M Water line transforms into L Earth, causing the siblings line to be overcome and thus preventing it from robbing the wealth. This situation is favorable and indicates potential profit. Indeed, profit was gained. Later, in the ninth month, the querent’s younger brother suddenly fell ill and died. It was then realised that the M Water siblings line had transformed into the ghosts line, leading to this outcome. Instances where divinations about wealth reveal the loss of a sibling are not uncommon, and future practitioners should pay close attention to such signs.

Volume Four, Chapter on Marriage

The marriage chapter similarly combines concise rules with detailed stories. Two examples illustrate how timing, breaks, and the interaction of wealth and officials lines are handled.

Case [382]: Predicting the year of marriage
In the year of A, in the H month and on the VI H day (void: A and B), a divination was made regarding marriage. The hexagram obtained was Ming Yi to Feng.

Judgment: The B officials line holds the host, although it encounters both monthly and daily breaks. Fortunately, it transforms into a wealth line that returns to generate the host. Although it is currently broken, there will be a time when it is no longer broken. Next year, the year of B, a good match will be found. Indeed, in the fourth month of the following year, a good marriage was arranged. The reason it was predicted for the year of B is that it is the year when the broken host line is filled. Is this not because the wealth line generates the host, and the corresponding line overcomes the host?

Case [385]: Agreement now, regret later
In the month of F, on the V A day (void: G and H), a divination was made to inquire whether the marriage would be approved. The hexagram obtained was Heng to Jin.

Judgment: If the inner trigram has contradictory echoes, it indicates a situation of instability and change, where initial agreement may be followed by regret. He asked, “Is this truly as you say? Will it be successful in the future?” I replied, “Since the corresponding line is associated with wealth, is active, and generates the host, it will certainly succeed in the eighth or ninth month.” Indeed, it was accomplished in the month of K, which corresponds to the host line coinciding with the month and clashing away the D Wood.

These examples show how general statements about wealth and marriage are tested against concrete outcomes, often tracked over several months or years. They also illustrate the way Zengshan Buyi reads line strength, voids, breaks, and transformations not only for immediate profit or loss, but also for collateral events affecting siblings and the timing of marriage.

By reading through such cases, students learn not only how to apply formal rules, but also how experienced diviners in late imperial China framed questions, weighed conflicting indicators, and related hexagram structure to social realities. The fact that the authors include both successful and unsuccessful judgments, and sometimes comment on their own errors, reinforces the work’s educational character.

The topic-based arrangement also makes the book a useful reference. Practitioners can consult a group of similar cases when dealing with a particular type of question and can compare their own reasoning with that of the text. This has contributed to the book’s status as a “must read” manual among modern Six Lines practitioners.

6. Weather divination as a training method (Case [201])

Zengshan Buyi also includes a section on weather divination, which the authors explicitly frame as suitable for beginners:

Descendants represent the sun, moon, and stars, and when they are active, they bring clear skies for thousands of miles. The “Golden Strategy” suggests that when wealth is active, it brings sunshine to all directions, but this is not entirely accurate. When the descendants are active, the skies will be clear and cloudless. Descendants are the source gods of wealth. Even if wealth is active and the skies are clear, if the descendants are in rest, in constraint, in void, broken, or present but inactive, it will not be completely sunny and there will be floating clouds or light fog.

Case [201]: Clear weather and the descendants line

For example: In the month of D, on the I G day (void: E and F), a divination was made regarding clear weather. The hexagram obtained was Da Zhuang to Guai. [201]

The J Metal descendants line is active and transforms into the advancing god, bringing clear skies on J and K days. Some might ask: when recording divinations, should we not focus on rare and extraordinary verifications? Why record such an obvious case? I reply: this is recorded so that beginners can easily understand it, which is why I noted it first.

Here the author is explicit that simple, repeatedly verifiable questions such as “Will it be clear tomorrow?” are pedagogically valuable. Students can practise reading descendants, wealth, and parents lines in different states and immediately test their understanding against observable weather.

7. Hidden-object divination (shefu) as practice

Although Zengshan Buyi itself does not include hidden-object divination, later sources preserve classic examples of shefu, in which the practitioner infers a concealed object solely from the hexagram. One well-known case appears in “Zhouyi Donglin (Collected Insights on I Ching Divination)” and is cited in “Beitang Shuchao”:

Case 23: Jin – Guo Pu Divines a Hidden Object (Tweezers) – 60. Jie to 21. Shi He

“Beitang Shuchao” cites “Donglin”: Shi An, Magistrate of Juan County, placed tweezers as a hidden object and asked Guo Pu to guess. He cast a divination and obtained “Jie to Shi He”.

Guo said, “It is not a hairpin and not an ornamental clasp; it is usually worn beneath the collar. It is an ornament for the hair at the temples, and it has two prongs.”

Judgment: Taiping Yulan cites it as, “This is a pair of tweezers; they have two prongs.” Hanshang Yi cites it as saying, “Hairpin, not a hairpin; clasp, not a clasp.” This is based on the inner trigram Dui, and Dui is Metal. In general, when interpreting a hexagram, one must begin from within. It also says, “It is on the lower part of the head and used to trim the beard and moustache.” The term “head” refers to Qian within Kan. The “beard” lies below the head and is soft, and this corresponds to Kan. Zhu’s Jingyi Kao says that these three-character phrases do not rhyme with what follows. But “clasp” and “beard” are not in fact out of rhyme, so Zhu is mistaken. In “60. Jie” the lower trigram is Dui; Dui opens its mouth in two prongs, and Dui is Metal, so the object is a metal thing with two prongs. The upper trigram Kan is the head, and the mutual trigram Gen is the beard, and the beard is below the head. A metal object with two prongs is again below the beard; therefore one knows that it is tweezers.

[Annotation from the Translator]

[1] Case 11 from Zhouyi Donglin.

[2] In ancient China, Shefu (Hidden Object Divination, Shefu, 射覆) was a type of game in which one attempted to divine the object hidden inside a container, such as a jar or box. Similar to weather forecasting, it also served as a method for honing one’s divinatory skills.

Shefu was not merely a form of entertainment—it was a practical training exercise for I Ching diviners. By attempting to determine unknown concealed items using hexagrams, practitioners could refine their interpretative abilities, intuition, and mastery of hexagram imagery. In historical records, even high-ranking officials and scholars participated in Shefu to test their predictive insight. Over time, it became one of the classic applications of I Ching divination in both scholarly and courtly circles.

From a pedagogical perspective, hidden-object divination functions much like weather divination: it provides abundant opportunities for practice, clear right-or-wrong feedback, and a safe environment in which to explore how trigrams, mutual trigrams, and elemental attributes work together to describe concrete objects. For modern students of I Ching divination, these training exercises are a bridge between abstract rules and the more consequential questions of everyday life.

[3]

From a pedagogical perspective, hidden-object divination functions much like weather divination. It provides abundant opportunities for practice, clear right-or-wrong feedback, and a safe environment in which to explore how trigrams, mutual trigrams, and elemental attributes work together to describe concrete objects.

For modern students of I Ching divination, these training exercises are a bridge between abstract rules and the more consequential questions of everyday life.

8. Influence on modern Six Lines (Liu Yao) and Wen Wang Gua practice

In modern Chinese Six Lines circles, Zengshan Buyi is frequently described as both an entry point and a standard of comparison. Many later manuals, whether introductory textbooks or advanced commentaries, assume familiarity with its terminology, structures, and canonical cases. Even authors who criticise the text for allegedly simplifying earlier image-and-number theories generally engage with it as a central reference.

The book’s emphasis on verification has also shaped expectations about what constitutes responsible divinatory practice. Its insistence on keeping records, revisiting past divinations to check outcomes, and discarding rules that repeatedly fail has encouraged a more self-critical approach, at least in some lineages.

At the same time, the text has played a role in bridging elite and popular divination. Its language is comparatively straightforward, and many of its cases concern everyday concerns such as illness, travel, small business ventures, and family affairs. This has allowed it to serve as a practical manual for working diviners, not only as an object of scholarly interest.

9. The Zengshanbuyi English edition: I Ching Divination – Complete and Restored

The English edition titled “I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)” grew out of a desire to make this Na Jia classic accessible to readers who do not read Chinese, while preserving the technical precision that practitioners require. It is, to my knowledge, the first complete translation of the work into English.

Several principles guide the translation.

First, there is a commitment to one-to-one correspondence between the Chinese text and the English rendering. Cases, chapters, and technical terms are mapped consistently across the four volumes, so that readers can move between rules and applications without losing track of the underlying structure.

Second, specialised terminology of Six Lines divination is translated in a stable and transparent way, so that the same technical phrase is always rendered by the same English expression. Wherever possible, this terminology is aligned across related classics, such as “Fire Pearl Forest”, “Undersea Eye”, and the “Donglin” materials, to support comparative study.

Third, the Na Jia framework itself is preserved in a clear, systematic notation, so that readers can see at a glance how Heavenly Stems, Earthly Branches, and the Five Phases are embedded in each hexagram. The goal is to reduce the cognitive barrier for those who do not read Chinese while respecting the original logic of the system.

Fourth, the visual infrastructure that traditional readers would already know by heart is made explicit. The English edition includes:

Figure 1, for example, illustrates the standard line layout used in the cases, including Six Relationships, elemental attributions, and Na Jia assignments for each line.

Figure 2 presents a simplified chart of the Six Clashes, Six Compatibles, and directional correspondences, which readers can use as a quick reference when working through the case corpus. These additions do not alter the underlying arguments of the text, but are intended to make its methods more intelligible and teachable in a contemporary international setting.

Figure 3 shows the Ten Heavenly Stems and their growth cycle within the Five Elements, and

Figure 4 summarises the seasonal prosperity and decline of the Five Elements.

These diagrams and tables help readers see why a line is considered prosperous, resting, constrained, or in the tomb in a given month.

Finally, the case examples are kept complete. The English edition includes 465 cases, numbered in one-to-one correspondence with the internal numbering of the book. This allows readers to follow the authors’ reasoning step by step, as well as to test those judgments against their own experience.

The English is kept clear and readable for non-native speakers. The text is designed as a working manual, suitable to keep open next to an I Ching chart, lookup table, or online I Ching tool while practising. In total, the four volumes contain approximately 204,000 words, comparable in depth to a full technical manual rather than a short spiritual booklet.

10. Conclusion

“I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)” stands at an important junction in the history of Chinese divination. It distils a complex Na Jia tradition into a more coherent and testable framework, while preserving a rich archive of cases that illuminate how Six Lines diviners in the late imperial period understood their craft.

For practitioners, the book offers a structured pathway into Six Lines divination and Wen Wang Gua, built around rules that have been repeatedly checked against experience. For scholars, it provides a dense snapshot of how technical knowledge, empirical observation, and critique of precedent interacted within one strand of late imperial divination culture.

The English edition aims to open this material to a wider readership and to invite further research on Six Lines divination within global conversations about divination, knowledge, and practice. For more information on the English edition, related classics, and modern study tools (including an English-language Chinese Perpetual Calendar), readers can visit ichingstream.com.

In summary, the zengshanbuyi English edition of I Ching Divination – Complete and Restored opens a practical doorway into the Na Jia Six Lines case tradition for readers who do not work with Chinese sources. For more Six Lines study resources and the English-language Chinese Perpetual (Lunar) Calendar, you can visit I Ching Stream. A detailed book description and purchase links for the zengshanbuyi English edition are available on the I Ching Divination – Complete and Restored book page, which you can use alongside this article as you deepen your study and practice.

For readers who would like to explore more work on I Ching divination and the zengshanbuyi English edition, you can also find my academic profile on Academia.edu and follow ongoing essays and updates through the I Ching Stream Substack.

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Why “Zengshanbuyi” Is The Essential Classic For Six Lines Divination

For For anyone who wants to study Six Lines Divination (Liu Yao) and Wen Wang Gua (also written Wenwanggua or Wen Wanggua), zengshanbuyi quickly becomes an unavoidable name. Among modern Na Jia and Six Lines practitioners, Zengshan Buyi is widely regarded as the first classic to read and reread. In online searches many students type the title as “zengshanbuyi” in one word.

On this page, zengshanbuyi refers to the English edition “I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)”. When people look for zengshanbuyi or zengshanbuyi English edition, this is the official introduction and book page they should find.

At I Ching Stream we translate it as “I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)”. In many catalogs and searches it also appears as “zengshanbuyi” written as one word. It is the core textbook for the Na Jia Method and has shaped how Six Lines and Wen Wang Gua are practiced today. You can find the English edition on the I Ching Divination – Complete and Restored (Zengshan Buyi) book page.

zengshanbuyi English edition cover – I Ching Divination book

What Is zengshanbuyi?

Zeng Shan Bu Yi was compiled around 1690 by Yehe Laoren (Wild Crane Elder) and organised by Li Wenhui (styled Juezi), with later appraisal by his fellow townsman Chujiang Li Woping.” It stands on the Na Jia system that goes back to Jing Fang, where hexagrams are linked to Heavenly Stems, Earthly Branches, and the Five Elements. For readers who want to learn more about Yehe Laoren’s life, legend, and role in Six Lines divination, please see my separate article on the Wild Crane Elder here.

Instead of focusing only on abstract philosophy, this book builds a practical Six Lines and Wen Wang Gua framework:

  • It organizes Na Jia rules into clear patterns that can be used with real questions.
  • It connects rules, reasoning, and outcome through hundreds of documented case studies recorded in the original text.
  • It became the reference point for later Six Lines and wenwanggua manuals.

Today many modern courses and handbooks on Six Lines divination quietly rely on the structure that zengshanbuyi created.

For readers who can access the original Chinese, you can also consult the Zengshan Buyi text on Wikisource.

Honest About Both Accuracy And Failure

Many divination books only show successful cases. zengshanbuyi is known for a very different attitude.

Yehe Elder records:

  • cases where the outcome matches the judgment very clearly
  • cases where the result did not match the original reading
  • his own reflections on where the reasoning was mistaken or incomplete

For beginners this is extremely important. It shows that:

  • accuracy always has limits
  • even skilled practitioners make errors
  • the path to real skill is to study both success and failure, not only highlight moments

This spirit of “seeking truth rather than decoration” fits the original character of I Ching work. It treats divination as a serious craft that must be tested again and again in lived experience.

Documented Case Studies For Six Lines And Wen Wang Gua

zengshanbuyi is a case based textbook. Depending on the edition there are more than 460 divination examples recorded in the text. The I Ching Stream English edition contains 465 documented case studies, numbered by hexagram group so you can easily cross reference them.

These cases cover almost every area that students of Wen Wang Gua and Six Lines will meet:

  • seeking wealth, business, and trading
  • examinations and official promotion
  • marriage, relationships, and family matters
  • illness, surgery, and recovery
  • lawsuits and disputes
  • travel, visitors, and messages
  • missing people and lost objects
  • house selection, graves, and feng shui
  • yearly fortune and mixed questions

Each case usually records:

  • the question and background
  • the cast hexagram and active lines
  • the choice of significator line
  • analysis using strength and weakness, generation and overcoming, void, clash, compatible, punishment, and transformation
  • the outcome and timing as transmitted in the original text

For Six Lines and Wen Wang Gua beginners, this creates a complete learning loop. You see not only the final answer, but also how a classic Na Jia practitioner thinks from hexagram to judgment.

For a deeper symbolic and imagery focused approach that complements zengshanbuyi, you can also explore our introduction to Fire Pearl Forest – I Ching (Six Lines) Divination Classical Text.

Removing The False, Keeping The True

One of the most important contributions of zengshanbuyi is its careful criticism of earlier theories.

Yehe Elder, Li Wenhui, and Chujiang Li Woping:

  • tested traditional rules about Six Relationships, body of the hexagram, and various gods and omens
  • reduced or rejected systems that repeatedly failed in practice
  • strengthened rules that consistently matched observed outcomes in their records

They simplified the Na Jia and Wen Wang Gua framework by:

  • focusing on the host line and the significator line
  • placing the Five Elements relationships at the center
  • treating many complex gods and stars only as secondary supporting factors
  • insisting that judgments must follow clear and coherent logic

This “remove the false, keep the true” approach makes zengshanbuyi easier for beginners and more reliable for real consultations.

A Practical View On Multiple Castings

Classical texts sometimes warn that repeating a divination on the same matter is disrespectful. zengshanbuyi offers a more practical Na Jia perspective.

Yehe Elder suggests:

  • if the first casting is clear, there is no need to cast again
  • if the first hexagram is unclear or difficult to judge, it is acceptable to cast again, especially when time has passed or the situation has changed

He writes that much of his own progress in Six Lines depended on casting often and tracking outcomes over many years.

For students of Wen Wang Gua and Six Lines, this encourages a healthy, experiment based approach that respects both tradition and experience.

If you are new to this method, you may find it helpful to begin with zengshanbuyi itself and the free study resources on ichingstream.com; a dedicated I Ching Divination Foundations course is planned as a future structured starting point.

Clear Categories For Real Life Questions

The book also classifies its material by topic, which is very helpful for learners:

  • seeking wealth and business
  • examinations and career
  • opening a shop or starting a venture
  • illnesses and medical questions
  • marriage and matchmaking
  • children and fertility
  • travel and moving
  • lost objects and theft
  • house, graves, and feng shui
  • yearly fortune and mixed topics

For each type of question, zengshanbuyi explains:

  • which line serves as the significator
  • how different Six Relationships map to people, roles, and events
  • what typical combinations tend to signal in that category

This helps Six Lines beginners quickly connect theory with real Wen Wang Gua consultations instead of memorizing isolated rules.

The English Edition: Making Na Jia Accessible

The original Chinese Zengshan Buyi assumes knowledge of classical Chinese and traditional technical vocabulary. For non Chinese readers this can be a serious barrier.

The English edition “I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)” aims to open this system to a wider audience.

It includes:

The book is designed for:

  • beginners, who need a clear and structured wenwanggua entry point
  • intermediate students, who want a reliable Na Jia reference that links rules and examples
  • advanced practitioners, who wish to verify and deepen their own methods against a classic source

How To Study zengshanbuyi Effectively

A few simple habits can help you get the most from zengshanbuyi:

  1. Start with Volume One and Volume Two, especially the sections that introduce the Na Jia method and the basic rules and terminology of Six Lines and Wen Wang Gua.
  2. Start with the section that matches your current questions, such as wealth, illness, or marriage.
  3. Copy key cases into your own notes, explain them in your own words, then compare with the original analysis.
  4. When you practice Six Lines or Wen Wang Gua, look for parallel cases in the book and use them as mirrors for your own judgment.
  5. Revisit the same cases regularly; as your understanding grows, new layers will appear in the same examples.

Also Cataloged Or Searched As

To help readers and search engines connect different spellings, this work may also appear under:

  • zengshanbuyi, Zengshan Buyi, Zeng Shan Bu Yi
  • zengshanbuyi English, Zengshan Buyi English edition, Zeng Shan Bu Yi English translation
  • Wen Wang Gua, wenwanggua, Wen Wanggua
  • I Ching Divination – Complete and Restored, Six Lines Divination (Liu Yao), Na Jia Method

All of these refer to the same classical Six Lines and Wen Wang Gua manual.

For more information on the English edition of “I Ching Divination – Complete and Restored (Zengshan Buyi 增删卜易)”, study tools, and the English language Chinese Perpetual Calendar that supports Na Jia work, please visit ichingstream.com.nglish language Chinese Perpetual Calendar that supports Na Jia work, please visit ichingstream.com.

Academic version
A more formal, extended translator’s introduction to “I Ching Divination – Complete and Restored (Zengshan Buyi)” is available as a PDF on Academia.edu under the same title.

The Three Great Methods of I Ching Divination: From Ancient Sticks to Spontaneous Numbers

A journey through the Da Yan, Na Jia, and Mei Hua Yi Shu methods, exploring how ancient wisdom evolved to answer life’s biggest questions.

The I Ching, or Book of Changes, stands as one of the most profound and enigmatic texts in human history.

Each method offers a unique lens through which to view the world, born from a different era and philosophy.

1. The Original Way: Da Yan Shi Fa (The Great Expansion / Yarrow Stick Method)

The Da Yan method is the most ancient and revered form of I Ching divination. This is the original, ritualistic process described in the appendices of the I Ching itself.

The complexity is intentional.

2. The People’s Revolution: Na Jia Fa (The Six Lines / Coin Method)

While the Yarrow Stick method was profound, its complexity made it inaccessible for many. During the Han Dynasty, the brilliant scholar Jing Fang revolutionized the practice.

Jing Fang’s first innovation was a radical simplification of the casting process. This is the “Coin-for-Yarrow” method known by many today.

But his true genius was in creating a new interpretive framework. This shifted the focus of interpretation. This method provides remarkably specific and accurate answers to everyday questions, which led to its widespread popularity.

3. Divination from Everything: Mei Hua Yi Shu (Plum Blossom Numerology)

Centuries later, during the Song Dynasty, the legendary sage Shao Kangjie introduced another paradigm shift with his creation of Mei Hua Yi Shu, or Plum Blossom Numerology. If Jing Fang simplified the tools of divination, Shao Kangjie made them unnecessary altogether.

Legend says Shao Kangjie developed the system after observing two sparrows fighting on a plum branch. By noting the date, time, and branch number, he calculated a hexagram that accurately predicted a young girl would fall from the tree the next day while trying to pick blossoms.

Which Path to Choose?

Each method offers a valid path to insight, and the best one often depends on the situation. The Yarrow Stick method is ideal for deep philosophical inquiry and study of the classic text. The Coin Method (Na Jia) excels at providing clear, practical answers to specific life questions. The Plum Blossom method (Mei Hua) is perfect for spontaneous divination when no tools are at hand.

Furthermore, it’s important to understand that in actual Chinese divination practice, these methods are often not mutually exclusive. A skilled practitioner might combine approaches, using techniques from different systems — including other forms of numerical analysis — to supplement one another. They act as complementary sources of information, allowing the diviner to cross-reference insights to obtain a more complete and accurate answer.

Ultimately, all these methods operate on the same fundamental principle: that by using a sincere heart and a structured method to engage with randomness, we can bypass our conscious biases and tap into the deeper patterns of reality, gaining a glimpse of the “will of Heaven.” They are a testament to the ancient Chinese understanding of fate, nature, and the elegant, underlying science of the cosmos.

In China, there’s a saying that most people begin their journey with the I Ching by learning divination. Over time, as they go deeper, they gradually come to understand the cosmic principles described by the I Ching. That’s why it’s also said, “Those who truly understand the I Ching do not divine” — meaning that once you’ve mastered the I Ching, you no longer need divination to foresee the development and direction of events. The I Ching is truly a remarkable and mysterious book. I sincerely hope that one day you, too, will reach this level of understanding.

Diagram of the Dragon Master Fuxi