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I Ching Birth Hexagram · Hexagram 20 of 64

Hexagram 20, 觀 Guān: the tower that looks out and is looked at

觀 Guān is hexagram 20 of the Zhouyi, which sets wind over the earth, touching everything and settling nowhere. The character means to look and also to be looked at, like a tower that overlooks a landscape and is seen from it; its Judgment is the worshipper in the pause before the offering is made.

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Hexagram 20, 觀 Guān, drawn as six lines numbered from the bottom: broken, broken, broken, broken, whole, whole. The lower, inner trigram is 坤 Kūn, Earth; the upper, outer trigram is 巽 Xùn, Wind. 1 2 3 4 5 6 Upper, outer 巽 Xùn, Wind Lower, inner 坤 Kūn, Earth 20 觀 Guān Lines numbered from the bottom
The figure of 觀 from the bottom line up: Earth inside, Wind outside. Four broken lines, two whole.

Facts

Number
20 of 64, in the received order
Character and pinyin
觀 Guān ䷓
Our title
Looking Out
Lines, bottom to top
yin, yin, yin, yin, yang, yang
Lower trigram (inner)
☷ 坤 Kūn, Earth
Upper trigram (outer)
☴ 巽 Xùn, Wind
Within (nuclear)
23 剝 Bō, Stripping Away
King Wen pair
19 臨 Lín, Drawing Near
Legge's name (1882)
Kwân
Part of the text
The first part (上經), 1 to 30

Meaning

Two whole lines stand at the top of the figure over four broken ones, as something high is seen by everything below it. 觀 means to look, and also to be viewed; the old word is used of a watchtower, and the hexagram plays on both directions of looking. The Judgment gives a moment from a rite: the worshipper has washed his hands and has not yet presented the offering, and stands there with a sincerity and dignity that others see and respect.

The Image puts the wind over the earth and reads it as the early kings travelling through the regions, looking at the people and then setting out their teaching. Among the Han calendar's twelve hexagrams 觀 is the eighth lunar month, with yin risen four lines deep. In our own reading, the hexagram is attention before action, the look that comes first, and the knowledge that one is also being watched.

The lines

The lines are ways of looking. The first is "the looking of a lad", in Legge's English, forgivable in ordinary people and a pity in the superior man; the second peeps out from behind a door. The third looks at the course of its own life to decide whether to go forward or back; the fourth looks at the glory of the realm and is drawn to be the king's guest. The fifth and the top line, the two whole lines, turn the gaze inward and examine their own conduct.

觀 is the sample person's birth hexagram on the system page, with its fourth line moving. Its pair is 臨, hexagram 19; within it lies 剝, hexagram 23.

In the birth cast

The time cast arrives at 觀 when the year, month and day leave 5 on eight, which puts 巽 wind above, and the same total with the hour added leaves 0, counted as 8, which puts 坤 earth below. Which line moves depends on what the whole total leaves on six, and each line turns the figure into a different hexagram:

  • Line 1 (初六) moving: becomes 42 益 Yì, Increase
  • Line 2 (六二) moving: becomes 59 渙 Huàn, Scattering
  • Line 3 (六三) moving: becomes 53 漸 Jiàn, Step by Step
  • Line 4 (六四) moving: becomes 12 否 Pǐ, Blockage
  • Line 5 (九五) moving: becomes 23 剝 Bō, Stripping Away
  • Line 6 (上九) moving: becomes 8 比 Bǐ, Alliance

Lines 2 to 5 give the hexagram within, 23 剝 Bō, Stripping Away. Everyone born in the same lunar day and double hour has the same cast, so the figure describes a moment, not a person.

Correspondences

Each item with how it stands: “sourced” is in the work cited, “our construction” is EsoTerrier’s own, and “disputed” means the sources disagree.

Trigram virtues (Shuogua, chapter 7)
坤 yielding, compliant below; 巽 entering, pervading above, in our English sourced
Trigram family places (Shuogua)
mother below, eldest daughter above sourced
Trigram body and animal images (Shuogua)
belly and ox below; thighs and fowl above sourced
Trigram phases (a classical correspondence: the Plum Blossom text's table)
Earth below, Wood above. The Han assignment of 梅花易數, book 1, also used by Jing Fang; not stated as such in the Zhouyi sourced
Month in the Han calendars (sovereign hexagram)
The eighth lunar month (酉), with two yang lines sourced
Inverse and opposite
Upside down: 19 臨 Lín, Drawing Near; every line flipped: 34 大壯 Dà Zhuàng, Great Power sourced
Human Design gate
Gate 20, from 60.125° to 65.75° of the tropical zodiac on Ra Uru Hu's wheel (1987): a modern placing, not the I Ching's sourced
Our English title
Looking Out: EsoTerrier's own, from the sense of 觀 our construction

How the schools read it

The Zhouyi, in Legge's translation (1882)
“Kwân shows (how he whom it represents should be like) the worshipper who has washed his hands, but not (yet) presented his offerings …”
The Image (大象), one of the Wings, in our paraphrase
Wind moving above the earth; the ancient kings surveyed the regions, observed the people and set forth their instruction.
The Han calendars (1st century BCE)
The hexagram of the eighth lunar month, the month of 酉: yin growing from below.
The Plum Blossom method (Ming)
A figure reached by numbers: 巽 above when the year, month and day leave 5 on eight, 坤 below when the same total with the hour leaves 0.
Human Design (Ra Uru Hu, 1987)
Takes the number for its gate 20 and puts it on the zodiac; its own reading, which we do not quote.
EsoTerrier
Wind moving over the earth: looking out over the whole, and being looked at in turn; as in the pause before an offering is made, sincerity here is watched, and it is enough.

Claims about it

  • Gate 20 of Human Design, at 60.125° to 65.75° of the zodiac, is where the I Ching itself places hexagram 20.

    false

    What the record shows: The wheel is Shao Yong's circle rotated by Ra Uru Hu in 1987 to 1989 so that hexagram 41 starts at 2° Aquarius. No Chinese source we found puts the hexagrams on degrees of the zodiac.

  • Being born under 觀 Guān fixes a person's character.

    unverified

    What the record shows: A modern reading with no source in the tradition. The Zhouyi has no birth hexagram; the cast reads a figure, not a person, and everyone born in the same lunar day and double hour shares it.

Elsewhere on EsoTerrier

Sources

Primary texts (6)
  1. James Legge (trans.), The Yî King, Sacred Books of the East XVI. Oxford: Clarendon Press, 1882. Public domain; quoted briefly and credited. en.wikisource.org/wiki/Sacred_Books_of_the_East/Volume_16
  2. 梅花易數 (Meihua yishu, the Plum Blossom method), attributed to Shao Yong, book 1: the time rule, the trigram numbers and phases, and the casts of the plum blossom and the peonies. zh.wikisource.org/wiki/梅花易數/卷一
  3. 周易 (Zhouyi), the received Chinese text of the hexagram and line statements with the Ten Wings. ctext.org/book-of-changes
  4. The same, the 1882 Oxford edition scanned (archive.org), for hexagrams 33 to 64 and the appendices. archive.org/details/sacredbooksofchi16conf
  5. The Unicode Standard, Yijing Hexagram Symbols, U+4DC0 to U+4DFF. unicode.org/charts/PDF/U4DC0.pdf
  6. 京氏易傳 (Jingshi yizhuan), attributed to Jing Fang, three books. zh.wikisource.org/wiki/京氏易傳
Studies and other sources (5)
  1. "King Wen sequence", Wikipedia. en.wikipedia.org/wiki/King_Wen_sequence
  2. Bent Nielsen, A Companion to Yi jing Numerology and Cosmology. London: Routledge, 2003 (catalogue).
  3. Jovian Archive, "Gates and hexagrams in Human Design" (cited for the wheel's origin only). jovianarchive.com/pages/gates-and-hexagrams-in-human-design
  4. 消息卦 (the twelve waxing and waning hexagrams), Daoist Studies encyclopaedia (Chinese). zh.daoinfo.org/index.php?title=消息卦
  5. "Hexagram (I Ching)", Wikipedia. en.wikipedia.org/wiki/Hexagram_(I_Ching)
Our own research (5)
  1. EsoTerrier, I Ching research, 10 to 14 October 2026: the method, the validation (61 births), the variants and the lists.
  2. EsoTerrier calculation engine, the I Ching service and its reference tables (titles, glosses and readings our own).
  3. EsoTerrier, Gene Keys research, 9 October 2026: the legal and trade-mark report, on which hexagram names are free to use.
  4. EsoTerrier, Human Design research, 9 October 2026: the wheel, gate 41 at 2° Aquarius, 5.625° per gate.
  5. EsoTerrier, engine audit of 14 October 2026: the reworded titles, readings and trigram qualities, with the passages each rests on.

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By EsoTerrier. Written with AI assistance from our research and checked against its sources; last revised 19 October 2026. How we write these pages.

First published ; last revised . Corrections: support@esoterrier.com.