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Human Design Chart · Gate 27 of 64

Gate 27, Caring: the open mouth of the nourishment hexagram, in the Sacral

Gate 27 is the place on Ra Uru Hu's wheel that carries hexagram 27, 頤 Yí, the corners of the mouth: a whole line above and below with an opening between, the figure of jaws. Human Design places it in early Taurus, in the Sacral centre, with one channel, Preservation, to gate 50 in the Spleen.

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Gate 27 drawn two ways. On the left, hexagram 27, 頤 Yí, as six lines from the bottom: whole, broken, broken, broken, broken, whole. Below, the zodiac as a straight strip from 0° Aries to 360°, with the gate marked from 2°00′ to 7°37′30″ Taurus. 1 2 3 4 5 6 Gate 27 Hexagram 27, 頤 Yí Centre Sacral Channel to gate 50 (Spleen) Ari Tau Gem Can Leo Vir Lib Sco Sag Cap Aqu Pis 0° Aries 360°
Our drawing of gate 27: the hexagram it takes its number from, and its place on the zodiac in Ra Uru Hu's wheel, in Taurus. It sits in the Sacral centre.

Facts

Gate
27 of 64; 17 of 64 on the wheel, counting from gate 41
Human Design name
Caring
Hexagram it borrows
27 頤 Yí ䷚, Nourishment
On the zodiac
2°00′ to 7°37′30″ Taurus
Centre
Sacral (a motor)
Channel
27-50 Preservation
Circuit group
Tribal
Opposite gate
28: The Game Player

Meaning

The figure is a mouth: a whole line at the bottom and the top like jaws, four broken lines between. The hexagram is about what one takes in and what one gives, and the tradition reads it widely, as the care of others and of oneself, in what is said as much as in what is eaten. Legge's Judgment gives the method: "We must look at what we are seeking to nourish, and by the exercise of our thoughts seek for the proper aliment." The Image has the superior man watch his words and moderate his eating and drinking.

Human Design places gate 27 from 2°00′ to 7°37′30″ Taurus, in the Sacral centre, the motor the system ties to working and life-force energy. Its channel, which the school names Preservation, runs to gate 50 in the Spleen; the pair is one of the two channels of what the school calls the Defense circuit, in its Tribal group.

The engine names the gate Caring. Read with its hexagram, we take it in our own words as the impulse to look after others, and the question the Judgment asks of it: look at what you are caring for, and choose it with thought. The line texts make the same point by contrast; the first gives up its own sacred tortoise to stare at another's food, and the third goes against the way of nourishing altogether. At the channel's other end gate 50 carries the cauldron, the vessel that feeds a household and a temple. The two can be read together as care that holds to what a group values.

Opposite gate 27 is gate 28, great excess, and in the I Ching's order the two are also a pair, each the other with every line flipped. We describe the figures and the system's terms only; nothing on this page is advice about food or anyone's body.

On the wheel

Gate 27 covers 5°37′30″ of the zodiac, from 2°00′ to 7°37′30″ Taurus, the 17th gate counting from gate 41. In 2026 the Sun passes through it from 22 April to 27 April, and within a day of those dates in other years. Each of its six lines covers 56′15″:

  • Line 1: 2°00′ to 2°56′15″ Taurus
  • Line 2: 2°56′15″ to 3°52′30″ Taurus
  • Line 3: 3°52′30″ to 4°48′45″ Taurus
  • Line 4: 4°48′45″ to 5°45′ Taurus
  • Line 5: 5°45′ to 6°41′15″ Taurus
  • Line 6: 6°41′15″ to 7°37′30″ Taurus

In a chart the gate is active when any of the 26 positions falls in it, and the channel Preservation is defined only when gate 50 is active too, by either set.

When the Personality Sun is in this gate, the school's table names the cross by the angle of the profile: the Right Angle Cross of the Unexpected (27/28 | 41/31), the Juxtaposition Cross of Caring (27/28 | 19/33) or the Left Angle Cross of Alignment (27/28 | 19/33). The four numbers are the Personality Sun and Earth, then the Design Sun and Earth. We give the names only.

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.

Hexagram (the I Ching)
27 頤 Yí ䷚: Thunder below, Mountain above; Legge (1882) spells it Î sourced
Wheel position (Ra Uru Hu's wheel)
2°00′ to 7°37′30″ Taurus, 32° to 37.625° of the tropical zodiac: a modern placing, not the I Ching's sourced
Centre (the system's association)
Sacral: the system ties it to working and life-force energy. A name and an association, not anatomy sourced
Channel and circuit
27-50 Preservation, to gate 50 in the Spleen: Defense circuit, Tribal group sourced
Gate opposite on the wheel
Gate 28, The Game Player, 180° away; its hexagram has every line of this one flipped sourced
Crosses named from this gate
Right Angle Cross of the Unexpected (27/28 | 41/31); Juxtaposition Cross of Caring (27/28 | 19/33); Left Angle Cross of Alignment (27/28 | 19/33) sourced
Gate name
Caring: the name the engine prints, the same as the Definitive Book's title as the pyhd tables record it. A name, not the hexagram's sourced
Gene Keys (Richard Rudd, 2009)
Key 27, from the same hexagram at the same place on the wheel; our Gene Keys Profile page for it gives our own words sourced
Our reading
Looking after others, and choosing what is worth looking after: read as care given from working energy, guided by a sense of what matters. our construction

How the schools read it

The I Ching, in Legge's translation (1882)
“We must look at what we are seeking to nourish, and by the exercise of our thoughts seek for the proper aliment.”
Human Design (Ra Uru Hu; the school)
Names the gate Caring and sets it in the Sacral centre, at one end of the channel Preservation. Its descriptions of the gate and its six lines are in Ra Uru Hu's books, in copyright; we do not quote or paraphrase them.
The independent schools
Zeno Dickson and Chaitanyo Taschler, Chetan Parkyn, Karen Curry Parker and later teachers compute the same gate at the same place, and read it in their own words.
EsoTerrier
Looking after others, and choosing what is worth looking after: read as care given from working energy, guided by a sense of what matters.

Claims about it

  • Gate 27's place on the zodiac, 2°00′ to 7°37′30″ Taurus, is where the I Ching itself puts hexagram 27.

    false

    What the record shows: The wheel is Ra Uru Hu's arrangement: Shao Yong's 11th-century circle of the 64, rotated so that hexagram 41 starts at 2° Aquarius. No Chinese source ties a hexagram to degrees of the zodiac.

  • The Sacral centre, where gate 27 sits, is an organ or gland, and the gate tells something about the body.

    unverified

    What the record shows: The centre's name is a name. The schools' pairing of the centres with organs and glands, taken from the chakra books of the 1920s, has no physiological correspondence that anyone has shown, and we never read a gate or a centre as the body or its health.

  • Gate 27 is one of the 64 codons of the genetic code, so it marks something in a person's genes.

    false

    What the record shows: Both sets have 64 members because both are built from a small alphabet in groups: two kinds of line in six places, four bases in three. Nothing beyond the count matches.

Elsewhere on EsoTerrier

Sources

Primary texts (3)
  1. Lynda Bunnell and Ra Uru Hu, The Definitive Book of Human Design. Carlsbad: HDC Publishing, 2011. In copyright; its gate and cross titles as the pyhd tables cite them by page.
  2. Ra Uru Hu, The Rave I'Ching: written in 1989 by Jovian's account; The Complete Rave I'Ching, CreateSpace, 2011. In copyright; cited, not quoted.
  3. James Legge (trans.), The Yî King, Sacred Books of the East XVI. Oxford: Clarendon Press, 1882. Public domain; quoted briefly and credited. archive.org/details/sacredbooksofchi16conf
Studies and other sources (8)
  1. Jovian Archive, "Human Design Dictionary": the school's definitions, read in full 13 October 2026. jovianarchive.com/pages/human-design-dictionary
  2. Pascal Polleunus, pyhd, Human Design calculations in Python with tables cited to the Definitive Book by page, 2025 (MIT licence). github.com/ppo/pyhd
  3. natalengine 1.6.0, a Human Design calculator in JavaScript, 2024 (MIT licence): the source of our cross-name table. npmjs.com/package/natalengine
  4. Chetan Parkyn, Human Design: Discover the Person You Were Born to Be. London: HarperElement, 2009. Cited, not opened.
  5. Karen Curry (Parker), Understanding Human Design. San Antonio: Hierophant Publishing, 2013. Cited, not opened.
  6. Zeno Dickson with Chaitanyo Taschler, Human Design Revealed. Zen Human Design, 2015. Cited, not opened.
  7. Bonnie Sorsby, "Human Design Gates By Degree". bonniesorsby.com/human-design-gates-by-degree
  8. The Unicode Consortium, Yijing Hexagram Symbols, U+4DC0 to U+4DFF: the 64 glyphs, in the received order. unicode.org/charts/PDF/U4DC0.pdf
Our own research (5)
  1. EsoTerrier, the Human Design validation of 12 October 2026: 445 births against an independent calculation, three open-source engines and three public calculators.
  2. EsoTerrier's Human Design engine (services/humandesign), as audited on 14 October 2026: what we compute and the names we print.
  3. EsoTerrier, Gene Keys research of 9 October 2026, with its legal and trade-mark report.
  4. EsoTerrier, the I Ching records for hexagrams 1 to 64 (2026): characters, lines, trigrams and the related hexagrams.
  5. EsoTerrier, the Human Design gate records gate-1 to gate-64 (14 October 2026): each gate's structural facts, and our own summary and reading of it.

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By EsoTerrier. Written with AI assistance from our research and checked against its sources; last revised 20 October 2026. How we write these pages.

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