The
I Ching (『易經』
pinyin yi4 jing1; alternately I Jing, Yi Ching, Yi King), the "Book of Changes" or more accurately "Classic of Change", is the oldest of the
Chinese classic texts.
It describes an ancient system of cosmology and philosophy which is at the heart of Chinese cultural beliefs. The philosophy centres around the ideas of balance through opposites and acceptance of change. See the Philosophy section below for more.
The book is also known as Zhou Yi (『周易』 zhou1 yi4; alternately Chou I), the "Changes of Zhou", in ancient Chinese literature which indicates the book was based on work from [Zhou Dynasty]?. See the History section below for more.
In the Western cultures, it is known mostly as a system of divination.
Structure
The I Ching symbolism is embodied in a set of 64 abstract line arrangements called hexagrams (卦). These are each comprised of six lines; each line (爻 yao2) is either a solid or unbroken horizontal line, or an open or broken horizontal line (with a gap in the centre). With six such lines stacked in each hexagram, there are 26 or sixty-four possible combinations and thus sixty-four hexagrams.
Each hexagram represents a process, a change happening at the present moment. To further express this, it is possible for one, many or all of the lines to be determined to be moving lines, i.e. their polarity is in the process of reversal and thus the meaning of the hexagram radically altered.
Components of Hexagrams
The solid line represents yang, the masculine, creative principle. The open line represents yin, the feminine, receptive principle. These principles are also represented in a common circular symbol (☯), called the yin-yang? (陰陽), expressing the idea that everything contains its opposite.
In the following lists, the trigrams and hexagrams are represented using a common textual convention: horizontally from left to right, using '|' for yang and ':' for yin. Note, though, that the normal diagrammatic representation is to show the lines stacked vertically, from bottom to top (i.e. to visualize the actual trigrams or hexagrams, rotate the text counterclockwise 90°).
Each hexagram can be considered composed of two trigrams (卦) of three lines each. There are eight possible trigrams (八卦).
- ||| (☰ 乾 qian2) Force = (天) heaven
- ::: (☷ 坤 kun1) Field = (地) earth
- |:: (☳ 震 zhen4) Shake = (雷) thunder
- :|: (☵ 坎 kan3) Gorge = (水) water
- ::| (☶ 艮 gen4) Bound = (山) mountain
- :|| (☴ 巽 xun4) Ground = (風) wind
- |:| (☲ 離 li2) Radiance = (火) fire
- ||: (☱ 兌 dui4) Open = (澤) swamp or some translate as lake
The first three lines, the lower trigram, are seen as the inner aspect of the change that is occurring. The upper trigram, the last three lines, are the outer aspect. The change described is thus the dynamic of the inner (personal) aspect relating to the outer (external) situation. Thus, hexagram 04 :|:::| (蒙 meng2) Enveloping, is composed of the inner trigram :|: (坎 kan3) Gorge (or 水 water), relating to the outer trigram ::| (艮 gen4) Bound (or 山 mountain).
The Hexagrams
01. |||||| (乾 qian2) Force
- (乾為天) heaven (top, outer) + heaven (bottom, inner)
02. :::::: (坤 kun1) Field
- (坤為地) earth (top)+ earth (bottom)
03. |:::|: (屯 chun2) Sprouting
- (水雷屯) water (top) + thunder (bottom)
04. :|:::| (蒙 meng2) Enveloping
- (山水蒙) mountain + water
05. |||:|: (需 xu1) Attending
- (水天需) water + heaven
06. :|:||| (訟 song4) Arguing
- (天水訟) heaven + water
07. :|:::: (師 shi1) Leading
- (地水師) earth + water
08. ::::|: (比 bi3) Grouping
- (水地比) water + earth
09. |||:|| (小畜 xiao3 chu4) Small Accumulating
- (風天小畜) wind + heaven
10. ||:||| (履 lu3) Treading
- (天澤履) heaven + swamp
11. |||::: (泰 tai4) Prevading
- (地天泰) earth + heaven
12. :::||| (否 pi3) Obstruction
- (天地否) heaven + earth
13. |:|||| (同人 tong2 ren2) Concording People
- (天火同人) heaven + fire
14. ||||:| (大有 da4 you3) Great Possessing
- (火天大有) fire + heaven
15. ::|::: (謙 qian1) Humbling
- (地山謙) earth + mountain
16. :::|:: (豫 yu4) Providing-for
- (雷地豫) thunder + earth
17. |::||: (隨 sui2) Following
- (澤雷隨) swamp + thunder
18. :||::| (蠱 gu3) Corrupting
- (山風蠱) mountain + wind
19. ||:::: (臨 lin2) Nearing
- (地澤臨) earth + swamp
20. ::::|| (觀 guan1) Viewing
- (風地觀) wind + earth
21. |::|:| (噬嗑 shi4 ke4) Gnawing Bite
- (火雷噬嗑) fire + thunder
22. |:|::| (賁 bi4) Adorning
- (山火賁) mountain + fire
23. :::::| (剝 bo1) Stripping
- (山地剝) mountain + earth
24. |::::: (復 fu4) Returning
- (地雷復) earth + thunder
25. |::||| (無妄 wu2 wang4) Without Embroiling
- (天雷無妄) heaven + thunder
26. |||::| (大畜 da4 chu4) Great Accumulating
- (山天大畜) mountain + heaven
27. |::::| (頤 yi2) Swallowing
- (山雷頤) mountain + thunder
28. :||||: (大過 da4 guo4) Great Exceeding
- (澤風大過) swamp + wind
29. :|::|: (坎 kan3) Gorge
- (坎為水) water + water
30. |:||:| (離 li2) Radiance
- (離為火) fire + fire
31. ::|||: (咸 xian2) Conjoining
- (澤山咸) swamp + mountain
32. :|||:: (恆 heng2) Persevering
- (雷風恆) thunder + wind
33. ::|||| (遯 dun4) Retiring
- (天山遯) heaven + mountain
34. ||||:: (大壯 da4 zhuang4) Great Invigorating
- (雷天大壯) thunder + heaven
35. :::|:| (晉 jin4) Prospering
- (火地晉) fire + earth
36. |:|::: (明夷 ming2 yi2) Brightness Hiding
- (地火明夷) earth + fire
37. |:|:|| (家人 jia1 ren2) Dwelling People
- (風火家人) wind + fire
38. ||:|:| (睽 kui2) Polarising
- (火澤睽) fire + swamp
39. ::|:|: (蹇 jian3) Limping
- (水山蹇) water + mountain
40. :|:|:: (解 xie4) Taking-Apart
- (雷水解) thunder + water
41. ||:::| (損 sun3) Diminishing
- (山澤損) mountain + swamp
42. |:::|| (益 yi4) Augmenting
- (風雷益) wind + thunder
43. |||||: (夬 guai4) Parting
- (澤天夬) swamp + heaven
44. :||||| (姤 gou4) Coupling
- (天風姤) heaven + wind
45. :::||: (萃 cui4) Clustering
- (澤地萃) swamp + earth
46. :||::: (升 sheng1) Ascending
- (地風升) earth + wind
47. :|:||: (困 kun4) Confining
- (澤水困) swamp + water
48. :||:|: (井 jing3) Welling
- (水風井) water + wind
49. |:|||: (革 ge2) Skinning
- (澤火革) swamp + fire
50. :|||:| (鼎 ding3) Holding
- (火風鼎) fire + wind
51. |::|:: (震 zhen4) Shake
- (震為雷) thunder + thunder
52. ::|::| (艮 gen4) Bound
- (艮為山) mountain + mountain
53. ::|:|| (漸 jian4) Infiltrating
- (風山漸) wind + mountain
54. ||:|:: (歸妹 gui1 mei4) Converting The Maiden
- (雷澤歸妹) thunder + swamp
55. |:||:: (豐 feng1) Abounding
- (雷火豐) thunder + fire
56. ::||:| (旅 lu3) Sojourning
- (火山旅) fire + mountain
57. :||:|| (巽 xun4) Ground
- (巽為風) wind + wind
58. ||:||: (兌 dui4) Open
- (兌為澤) swamp + swamp
59. :|::|| (渙 huan4) Dispersing
- (風水渙) wind + water
60. ||::|: (節 jie2) Articulating
- (水澤節) water + swamp
61. ||::|| (中孚 zhong1 fu2) Centre Confirming
- (風澤中孚) wind + swamp
62. ::||:: (小過 xiao3 guo4) Small Exceeding
- (雷山小過) thunder + mountain
63. |:|:|: (既濟 ji4 ji4) Already Fording
- (水火既濟) water + fire
64. :|:|:| (未濟 wei4 ji4) Not-Yet Fording
- (火水未濟) fire + water
The hexagrams, though, are mere mnemonics for the philosophical concepts embodied in each one. The philosophy centres around the ideas of balance through opposites and acceptance of change.
Philosophy
Taoist thought is at the heart of the I Ching, and the ambient and dualistic nature of this school of thinking is perfectly demonstrated by the nuances of binary possibility within each line of hexagrammatic representation.
History
It was believed that the principle of I Ching was originated from Fu2 Xi1 (伏羲).
He was one of earliest legendary rulers (2852|2738 B.C.), reputed to discover the trigrams (八卦 ba1 gua4).
Before Zhou Dynasty, there were other literature on the "Change" philosophy, e.g. Lian2 Shan1 Yi4 (『連山易』) and Gui1 Cang2 Yi4 (『歸藏易』).
The philosophy heavily influenced the literature and government adminstration of the Zhou Dynasty.
It was refined over time and I Ching was completed around the time of Han4 Wu3 Di4 (漢武帝) in [Han Dynasty]? (circa 200 B.C.).
Divination
Methods
Cracks on turtle shell
The turtle shell oracle is probably the earliest record of fortune telling.
The bottom of a turtle shell was roasted in fire.
The resulting cracks were interpreted for divination.
The cracks were annotated with inscriptions which are considered the oldest Chinese writings discovered.
Actually the oracle predated the Book of I Ching by over 1000 years.
Some oracles unearthed dated back to 1200 B.C.
The writings on them were already highly developed which indicated that there may be much older oracles to be found.
See History session.
Yarrow stalks
Coins
Marbles
Rice grains
Calligraphy brush strokes
Moment of birth
Additional resources
Ref: [Is your web browser capable of displaying the trigram symbols used on this page?]
/Talk