u/iChingStream

Lesson 6 of the I Ching Divination Foundations Course is now available.

This lesson explains how active, static, and transformed lines function within a hexagram. It covers Return Generation and Overcoming, Advancing and Retreating, Repeating and Contradictory Echo, Wandering and Returning Soul Hexagrams, Flying and Hidden Lines, absent Significators, and static hexagrams.

I Ching Stream is the first institution systematically bringing the complete traditional Chinese I Ching divination system to international readers. Our teaching is grounded in the translation and organization of nine traditional divination classics, structured technical instruction, and practical case studies.

Explore the Foundations Course:

https://www.skool.com/i-ching-divination-group-9696/classroom

I Ching Case Studies:

https://substack.com/@ichingstream

Study Roadmap:

https://amzn.to/4gm5rWi

Academic profile and research materials:

https://columbia.academia.edu/XuanWanyan

For anyone interested in the textual foundation behind the course, I Ching Stream has produced English translations of the following classical texts, together with detailed explanations and annotations:

• I Ching Divination: Complete and Restored (Zengshan Buyi, 《增删卜易》)

• The Orthodox Method of I Ching Divination (Bushi Zhengzong, 《卜筮正宗》), “Golden Strategy”

• Fire Pearl Forest: I Ching (Six Lines) Divination Classical Text (Huo Zhu Lin, 《火珠林》)

• Undersea Eye: The Core Principles of I Ching (Six Lines) Divination (Haidi Yan, 《海底眼》)

• Collected Insights on I Ching Divination (Yi Donglin, 《易洞林》), including Donglin Secret Manual, Guo Shi Donglin, and Zhouyi Donglin

• Hidden Principles Ode: A Classic of I Ching (Six Lines) Divination (Chan Ao Ge Zhang, 《阐奥歌章》)

• Principles and Odes of I Ching Divination, including Mysterious and Subtle Discourse and Celestial Mysteries Ode

• Studies on Ancient I Ching Divination Cases (Zhouyi Gushi Kao, 《周易古筮考》)

• Encompassing I Ching Divination (Yi Mao, 《易冒》)

• The Complete Book of Divination (Bushi Quanshu, 《卜筮全书》)

• Supplement to the I Ching Forest (Yi Lin Bu Yi, 《易林补遗》)

• I Ching Forest (Yi Lin, 《易林》)

• I Ching Divination Guide (Bushi Yuangui, 《卜筮元龟》)

• Celestial Secrets of I Ching Divination (Duanyi Tianji, 《断易天机》)

• The Concealed Dimensions of I Ching Divination (Yi Yin, 《易隐》)

• Jing Fang’s Commentary on the Zhouyi (Jingshi Yizhuan, 《京氏易传》)

• And more.

Modern synthesis and training manuals:

• The I Ching Divination Manual: A Step-by-Step Guide to Six Lines Divination (Wen Wang Gua) with Clear Answers and Real-World Decisions

• I Ching Divination: A Practical Study Roadmap

Free Casting Tool and Brief Analysis:

https://www.ichingstream.com/divination/

https://preview.redd.it/g9qspic2i9kh1.png?width=2104&format=png&auto=webp&s=0f365e66e073dca64c7294cb0cff3f0f9d024494

https://preview.redd.it/s1so1r0li9kh1.png?width=2090&format=png&auto=webp&s=5aeaa945e6c203e20fdd0c84e5174b9dc4e4efd5

https://preview.redd.it/uvy3yajzi9kh1.png?width=2126&format=png&auto=webp&s=1574dbf7045e95edf3673c1a12b43a30d902d666

Lesson 6 of the I Ching Divination Foundations Course is now available.

This lesson explains how active, static, and transformed lines function within a hexagram. It covers Return Generation and Overcoming, Advancing and Retreating, Repeating and Contradictory Echo, Wandering and Returning Soul Hexagrams, Flying and Hidden Lines, absent Significators, and static hexagrams.

I Ching Stream is the first institution systematically bringing the complete traditional Chinese I Ching divination system to international readers. Our teaching is grounded in the translation and organization of nine traditional divination classics, structured technical instruction, and practical case studies.

Explore the Foundations Course:

https://www.skool.com/i-ching-divination-group-9696/classroom

I Ching Case Studies:

https://substack.com/@ichingstream

Study Roadmap:

https://amzn.to/4gm5rWi

Academic profile and research materials:

https://columbia.academia.edu/XuanWanyan

For anyone interested in the textual foundation behind the course, I Ching Stream has produced English translations of the following classical texts, together with detailed explanations and annotations:

• I Ching Divination: Complete and Restored (Zengshan Buyi, 《增删卜易》)

• The Orthodox Method of I Ching Divination (Bushi Zhengzong, 《卜筮正宗》), “Golden Strategy”

• Fire Pearl Forest: I Ching (Six Lines) Divination Classical Text (Huo Zhu Lin, 《火珠林》)

• Undersea Eye: The Core Principles of I Ching (Six Lines) Divination (Haidi Yan, 《海底眼》)

• Collected Insights on I Ching Divination (Yi Donglin, 《易洞林》), including Donglin Secret Manual, Guo Shi Donglin, and Zhouyi Donglin

• Hidden Principles Ode: A Classic of I Ching (Six Lines) Divination (Chan Ao Ge Zhang, 《阐奥歌章》)

• Principles and Odes of I Ching Divination, including Mysterious and Subtle Discourse and Celestial Mysteries Ode

• Studies on Ancient I Ching Divination Cases (Zhouyi Gushi Kao, 《周易古筮考》)

• Encompassing I Ching Divination (Yi Mao, 《易冒》)

• The Complete Book of Divination (Bushi Quanshu, 《卜筮全书》)

• Supplement to the I Ching Forest (Yi Lin Bu Yi, 《易林补遗》)

• I Ching Forest (Yi Lin, 《易林》)

• I Ching Divination Guide (Bushi Yuangui, 《卜筮元龟》)

• Celestial Secrets of I Ching Divination (Duanyi Tianji, 《断易天机》)

• The Concealed Dimensions of I Ching Divination (Yi Yin, 《易隐》)

• Jing Fang’s Commentary on the Zhouyi (Jingshi Yizhuan, 《京氏易传》)

• And more.

Modern synthesis and training manuals:

• The I Ching Divination Manual: A Step-by-Step Guide to Six Lines Divination (Wen Wang Gua) with Clear Answers and Real-World Decisions

• I Ching Divination: A Practical Study Roadmap

Free Casting Tool and Brief Analysis:

https://www.ichingstream.com/divination/

https://preview.redd.it/g9qspic2i9kh1.png?width=2104&format=png&auto=webp&s=0f365e66e073dca64c7294cb0cff3f0f9d024494

https://preview.redd.it/s1so1r0li9kh1.png?width=2090&format=png&auto=webp&s=5aeaa945e6c203e20fdd0c84e5174b9dc4e4efd5

https://preview.redd.it/uvy3yajzi9kh1.png?width=2126&format=png&auto=webp&s=1574dbf7045e95edf3673c1a12b43a30d902d666

Most English-language I Ching tools focus on generating a hexagram and showing the Judgment or line texts.

I Ching Stream’s charting tool is built for a different approach: Six Lines / Wen Wang Gua divination, a classical Chinese method that reads the structure of the hexagram through lines, movement, transformation, void, clash, compatibility, and timing.

The tool can generate a Six Lines chart, and it now also provides simple case-analysis support to help users see the main structure of a reading more clearly.

https://preview.redd.it/cl698yppmr9h1.png?width=1394&format=png&auto=webp&s=087b12568732faaee5cf63589b43312ccd68aabc

It can assist with identifying:

the central lines in the reading

active and transformed lines

void, clash, and compatibility patterns

the relationship between the host side and the corresponding side

the overall direction suggested by the hexagram structureThe tool also supports several ways of casting or entering a hexagram:

manual casting

selecting the upper and lower trigrams

time-based casting

automatic casting

Automatic casting is available, but it is not the recommended primary method. In traditional I Ching divination, sincerity, focused intention, and the act of asking the question matter. A fully automatic cast may lack that intentional engagement.

This feature is designed as a learning aid, especially for people who want to go beyond the usual “hexagram text only” approach and begin studying the structural side of classical Chinese I Ching divination.

A recent case study shows how this works in practice. The querent asked whether her relationship with her maternal half-sister could improve. The hexagram showed a Six Clashes structure, direct opposition between the host and corresponding lines, and the sister’s line transforming into void. The later feedback confirmed that the relationship did not improve.

Case study:

https://wenwanggua.substack.com/p/case-study-2026-041-interpersonal

Charting tool:

https://www.ichingstream.com/divination-trigram/

I Ching Stream has just published a full methodology essay explaining how we systematically brought classical Chinese I Ching Six Lines Divination (Liu Yao, Wen Wang Gua, Na Jia method) into English for the first time.

Before this project, no unified English terminology system existed across Six Lines classical texts. No translation had preserved the full reasoning chains within divination cases. No encoding system had been designed to make the Heavenly Stems and Earthly Branches accessible to non-Chinese readers without losing their structural function.

The essay covers:

— Why we chose host line / corresponding line instead of Self / Other

— Why we designed an original symbolic encoding for the Stems and Branches using Roman numerals and letters

— Why fixed judgment expressions like 贪生忘克 (greedy for generating and forgetting to overcome) must be translated consistently across all books

— Why the 460+ cases in Zengshan Buyi are records of reasoning, not stories

— Why cultural annotation is not optional but essential for non-Chinese learners

Full essay: https://www.ichingstream.com/methodology/

Also available on Academia.edu and ResearchGate for academic citation and download.

I've published a detailed essay on why translating the classical Chinese Six Lines (Liu Yao) divination system into English is not a matter of language conversion, but a form of knowledge engineering.

The essay covers: why terminology must be designed as a system across multiple classical texts, why the Heavenly Stems and Earthly Branches require symbolic replacement rather than pinyin or zodiac animals, why case translation must preserve the full chain of reasoning, why translator's notes must bridge cultural and historical gaps, and why these classics were selected and sequenced for English readers.

Full text available here: I Ching Stream: The First Systematic Entry of Classical Chinese I Ching Divination into the English World

https://www.ichingstream.com/methodology/

Discussion and feedback welcome.

We plan to share one public I Ching divination case here each week for reference, learning, and discussion. Everyone is welcome to participate, share your thoughts, or ask questions.

Personal details have been anonymized. This case is shared for learning and discussion only.

Casting time: May 16, 2024, 15:20
Time: Year I E, Month VI F, Day VII E (void: J and K)
Question: A man asked whether he could reconcile with his ex-girlfriend. The hexagram obtained was Gou to Huan.

https://preview.redd.it/vjyjk1ho0vzg1.png?width=1164&format=png&auto=webp&s=8f87a632135bc3d39fa7f771661fa69059b54e36

In this case, the primary hexagram Gou is not favorable for a man asking about reconciliation.

The wife and wealth line is the significator line. It is in the states of rest and constraint, hidden beneath another line, and compatible with the flying line. This suggests that the woman may have someone else around her, or at least other emotional options.

From the host and corresponding line perspective, the host line represents the querent, while the corresponding line represents the woman. The active officials and ghosts line transforms into the parents line in compatibility, and this transformed line can also point to another man. The top line also shows covert activation after being clashed by the daily branch, again suggesting another male presence or competing influence.

Another important point is that the siblings line between the host and corresponding lines is active, forming an obstruction. In relationship questions, this kind of structure can indicate interference, competition, or difficulty in the connection between the two people.

So the judgment was not simply that reconciliation was impossible. The deeper issue was that even if they came back together, the relationship would likely remain obstructed and unhappy.

https://preview.redd.it/j7q04tbj1vzg1.png?width=330&format=png&auto=webp&s=cf3ff7cb186ea60b2cff9cf2c3bc5dc647104cc5

https://preview.redd.it/2w4zjuwk1vzg1.png?width=313&format=png&auto=webp&s=f13fe54a2324bd884618b794b93ed1951d08c8a2

https://preview.redd.it/f83rrcfo1vzg1.png?width=305&format=png&auto=webp&s=7e29a1b8bcbf21a244ebe92f0ae401d0068db602

Feedback: The woman was still in school. Whenever she went home during school breaks, she stopped responding to the querent. He did not know her situation very well, and she remained somewhat mysterious to him. However, she did get along quite well with the boys in her class.

This matched the hexagram structure quite closely.

For readers who want to follow the full version of this case study and related study notes, it is available here:
https://open.substack.com/pub/wenwanggua/p/2026-001-relationship-can-he-reconcile?r=64glmh&utm_campaign=post-expanded-share&utm_medium=web

How would you read this case?

Welcome to r/ichingstream, the official Reddit community for I Ching Stream.

I Ching Stream is the first platform to systematically bring classical I Ching divination texts into English, offering classical texts, professional I Ching divination casting tools with free access, reference charts, a Chinese Perpetual Calendar, case studies, and structured learning for serious readers.

This community shares official updates, learning resources, classical text notes, case-study links, and practical tools related to I Ching divination, including Liu Yao, Wen Wang Gua, Na Jia, and Six Lines Divination.

Start Here: I Ching Divination: A Practical Study Roadmap
Your first book for understanding the I Ching divination system.

Official website:
https://www.ichingstream.com

Books:
https://www.ichingstream.com/books/

Publications:
Case Studies: https://wenwanggua.substack.com
Basics: https://ichingsixlinesdivination.substack.com
Advanced: https://sixlinesdivination.substack.com
Substack profile: https://substack.com/@ichingstream

Blog:
https://www.ichingstream.com/blog/

Professional I Ching divination casting tools (free access):
https://www.ichingstream.com/divination/

Chinese Perpetual Calendar:
https://www.ichingstream.com/perpetual-calendar/

Reference charts:
https://www.ichingstream.com/reference-charts/

Courses:
https://www.skool.com/i-ching-divination-group-9696/classroom/41744644?md=ed75f95e416645a0b75062667426eb8a

Research profile and papers:
https://columbia.academia.edu/XuanWanyan

Community discussion:
Official updates: r/ichingstream

Thank you to the moderator of r/divination for allowing this standalone post. We were also very happy to contribute I Ching divination books to the r/divination 14th anniversary giveaway. We appreciate this community’s long-standing support for many forms of divination study, research, and practice.

I would like to introduce I Ching Stream.

I Ching Stream is the first platform created to systematically bring classical I Ching divination texts into English. Our goal is to preserve China’s traditional divinatory methods, terminology, case records, and practical reasoning in clear, precise English for serious learners, practitioners, and researchers.

Many readers outside the Chinese-language tradition know the I Ching mainly through the Judgment and Line statements, philosophy, symbolism, or spiritual reflection. These are important parts of the tradition. However, over more than two thousand years of development in China, I Ching divination also became a practical system for judging real-world questions.

Historically, I Ching divination was not limited to private spiritual reflection. It was used by Chinese rulers, officials, scholars, and ordinary people to judge real-world matters, including war, state affairs, official appointments, marriage, illness, travel, business, family matters, and major life decisions. Classical sources also preserve famous divination accounts associated with major cultural figures, including accounts of Confucius divining about his own fate. Readers who are interested in this historical dimension may refer to Studies on Ancient I Ching Divination Cases (Zhouyi Gushi Kao, 《周易古筮考》), which records about 170 historical divination cases preserved in Chinese historical sources, together with interpretations and discussions by scholars from different dynasties.

In China, this practical I Ching divination system is commonly known as Six Lines Divination (Liu Yao, 六爻, literally “six lines”). In actual practice, it can combine several layers of interpretation: the Judgment and Line statements, image-number methods such as Plum Blossom Numerology, and the Na Jia method (纳甲), also known in practice as Wen Wang Gua (文王卦).

In the classical system represented by Zengshan Buyi, the primary analytical framework is Na Jia / Wen Wang Gua. It is especially useful for judging timing, relationships, obstacles, development, and outcomes, while the Judgment and Line statements and image-based methods can serve as supporting references.

I Ching Stream is dedicated to making this practical historical system accessible in English, especially the Na Jia and Wen Wang Gua tradition, which remains underrepresented in English-language I Ching resources.

Our main recommended title at the moment is:

I Ching Divination: Complete and Restored (Zengshan Buyi, 《增删卜易》)

This is not a general introductory I Ching book, but a practical reference work for serious learners, practitioners, and researchers. Zengshan Buyi is one of the most important classics in the Chinese I Ching divination tradition. It is also one of the key texts studied by Chinese learners of I Ching divination and one of the most commonly discussed and referenced works in later classical I Ching divination literature.

This is not a general I Ching commentary or a symbolic interpretation book. This English edition contains about 200,000 words, 460+ real divination cases, and detailed translator’s notes designed to help readers outside the Chinese cultural and textual tradition understand the historical context, technical terms, and interpretive logic behind the cases. Rather than offering general reflections on the hexagrams, these cases show how classical I Ching divination was used to judge real-world questions, including likely outcomes, timing, the development of events, and the final feedback from actual cases.

Our goal is not to simplify the I Ching into abstract philosophy, nor to turn it into quick fortune-telling entertainment. The purpose is to present the traditional Chinese I Ching divination system as completely and clearly as possible, including its methods, structure, case logic, and practical reasoning.Zengshan Buyi is part of a larger classical I Ching divination library we are building in English. Current available titles include:

• I Ching Divination: Complete and Restored (Zengshan Buyi, 《增删卜易》)

• The Orthodox Method of I Ching Divination (Bushi Zhengzong, 《卜筮正宗》), also known as Golden Strategy

• Fire Pearl Forest: I Ching (Six Lines) Divination Classical Text (Huo Zhu Lin, 《火珠林》)

• Undersea Eye: The Core Principles of I Ching (Six Lines) Divination (Haidi Yan, 《海底眼》)

• Collected Insights on I Ching Divination (Yi Donglin, 《易洞林》), including Donglin Secret Manual (Donglin Mijue, 《洞林秘诀》), Guo Shi Donglin (Guoshi Donglin, 《郭氏洞林》), and Zhouyi Donglin (Zhouyi Donglin, 《周易洞林》)

• Hidden Principles Ode: A Classic of I Ching (Six Lines) Divination (Chan Ao Ge Zhang, 《阐奥歌章》)

• Principles and Odes of I Ching Divination: Including Mysterious and Subtle Discourse and Celestial Mysteries Ode (Tong Xuan Miao Lun, 《通玄妙论》 and Tian Xuan Fu, 《天玄赋》)

• Studies on Ancient I Ching Divination Cases (Zhouyi Gushi Kao, 《周易古筮考》)

• Encompassing I Ching Divination (Yi Mao, 《易冒》)

These works are intended for readers who want to understand I Ching divination as a practical historical system, not only as a philosophical text or a set of Judgment and Line statements.

They may be especially useful for:

• I Ching readers who want to move beyond general symbolism and understand practical divination methods;

• tarot readers, astrologers, spiritual consultants, and other divination practitioners who want to explore a structured Chinese divination system;

• practitioners of Chinese metaphysics, traditional Chinese medicine, or related traditional systems who want to understand how I Ching divination was used to judge real-world matters;

• researchers and serious learners who want access to classical Chinese divination cases, technical reasoning, and historical practice in English.

For readers who are new to this system, we also recommend starting with I Ching Divination: A Practical Study Roadmap, which is available on Amazon. This short guide gives readers a broad overview of the mainstream I Ching divination system used in China, including how classical I Ching reading, Six Lines Divination, Wen Wang Gua, Na Jia, images, lines, time factors, and practical judgment fit together. It is a good starting point before moving into the larger classical translations.

For readers who prefer Kindle, several titles are also available through Amazon. Because Kindle is managed through Amazon’s platform, this Reddit reader offer can only be redeemed through ichingstream.com.

Community reader offer for Reddit readers:

Code: divinationreddit

Offer: $29.99 off selected major I Ching Stream digital editions over $200, including Zengshan Buyi and Zhouyi Gushi Kao

Valid through: June 30, 2026 PT

Personal use, one use per reader.

Useful links:

Books: https://www.ichingstream.com/books/

Author profile, sample materials, and related papers: https://columbia.academia.edu/XuanWanyan

Case studies and study notes: https://substack.com/@ichingstream

I Ching Stream community on Reddit: r/ichingstream

More classical texts are in preparation.

Questions, feedback, and discussion are very welcome, especially from readers interested in I Ching divination, historical divination practice, Chinese divination, Wen Wang Gua, Na Jia, Six Lines Divination, and the broader history of practical divinatory systems.