I Ching · 27
Providing Nourishment
The corners of the mouth — what we take in and what we give out
Trigrams
Upper trigram (context)
Lower trigram (subject)
The judgment
Perseverance brings good fortune. Observe nourishment, and what one fills one's own mouth with.
The image
At the foot of the mountain, thunder. Thus the conscious being watches over his words and keeps measure in what he absorbs.
Symbolism
Hexagram 27 offers one of the most directly graphic images in the whole I Ching: its six lines trace an open mouth. Two full yang lines frame four broken yin lines — like two firm lips enclosing the buccal cavity. The upper lip (the Mountain trigram, 艮 gèn) is motionless; the lower jaw (the Thunder trigram, 震 zhèn) is mobile. This is exactly the motion of mastication: the upper holds, the lower works.
The character 頤 yí designates in archaic Chinese the cheeks, the corners of the mouth, the jaw as a whole — by extension, the very act of nourishing oneself and, more broadly, the maintenance of life. But the I Ching immediately opens the metaphor: what passes through the mouth is not limited to food. Through the mouth enter food, air, the words of others to which one listens; through the mouth come out the words one pronounces, the breaths one emits, what one offers to be heard. The mouth is the threshold between inside and outside, the filter through which the permanent exchange between the being and its milieu takes place.
The wisdom of the hexagram holds in two symmetrical gestures: observe what one absorbs, observe what one emits. These two vigilances form the fundamental hygiene on which the quality of inner life and social life depends.
General meaning
Hexagram 27 invites attention to the quality of everything that crosses the boundary of the self. What one literally eats, of course — but also what one reads, what one watches, what one listens to, the conversations in which one bathes, the company one keeps, the rhythm of information one imposes on oneself. And symmetrically: the quality of what one says, what one writes, what one publishes, the examples one offers to view.
This dual vigilance is not an obsession with purity. It is a question of discernment. The mouth is made to open and close, to let pass and to retain. The hexagram recalls that a nourishing life supposes a continuous sorting: not everything deserves to enter, not everything deserves to come out. Perseverance in this attention brings good fortune — not because it protects from an external harm, but because it builds, over time, the coherence and health of the being.
The card also invites broadening the question: for whom am I responsible in the order of nourishment? Who depends on what I transmit, on what I give as example, on what I make visible? Parents, teachers, caregivers, creators, communicators, elected officials — all are in a position to nourish other beings, and all are responsible for the quality of this nourishment.
In a favourable position
In a favourable context, hexagram 27 indicates a right moment to take back the reins of one's regimens — dietary, media, relational, mental. The capacity for discernment is clear, the querent knows what truly nourishes them and what depletes them. A propitious period to instate or reinstate simple hygienic habits: what one reads in the morning, what one watches in the evening, to whom one gives time, what conversations one entertains.
It is also a favourable moment for transmission: teaching, writing, taking public speech, raising children, leading a team. Provided one measures what one says — not to self-censor, but to offer a truly nutritive rather than noisy speech. Just words pronounced in this period carry far.
In a challenging position
In a difficult position, hexagram 27 signals an imbalance in the regimen of the being. Too much information consumed without sorting, too much anxiety-inducing content absorbed continuously, expeditious or compulsive eating, toxic conversations frequented without distance, endless scrolling. The querent finds themselves in the state of a person who eats without hunger and ends up sick — not from a brutal excess, but from a muffled accumulation.
Symmetrically, the card may point to an imbalance in what one emits: wounding words given under emotional impulse, judgments thrown without measure, impulsive publication, unconscious transmission to loved ones of one's own fears or angers. The mouth, in this case, functions without filter, and each opening worsens the situation. The remedy is simple to formulate, demanding to practise: observe, slow down, take up the sorting again.
Reading by domain
- Love
- A question of what one gives and says to oneself within the couple. The words exchanged daily nourish or starve the relationship as much as the great gestures. The card invites observing the quality of ordinary speech — tone, attention, real listening — and measuring what one pours onto the other when tense. A good period to take up nourishing rituals together (a shared meal without screens, slow conversation) rather than awaiting a great crisis.
- Work
- Attention to the ecology of attention at work. Meetings absorbed passively, continuous notifications, compulsive emails, content endured: all of this eats time and energy without nourishing. A good moment to re-establish simple rules — interruption-free slots, sorting of information sources, conscious choice of which professional conversations to entertain. For those who communicate or teach: the responsibility for what one transmits is central. A measured public word is worth more than an abundant one.
- Health
- The domain where the hexagram speaks most literally. Diet to be observed: quality rather than quantity, regularity rather than extreme dieting, attention to what is eaten on automatic. The card prescribes nothing — it invites looking, without guilt, at what really enters the body each day. It extends to sleep hygiene, screen consumption before bedtime, the quality of air and silence. The central idea: health holds to respected thresholds, not to feats.
- Spirituality
- Spiritual practice often begins with a hygiene of inputs: silence regained, chosen readings, sorted company. The I Ching does not demand a spectacular asceticism but a sustained attention to what one lets occupy the inner space. Symmetrically, the word given — teaching, advice, testimony — must be weighed. Wisdom does not distinguish itself from the silence that precedes it.
- Finances
- Observe what one consumes and why. The card invites a gentle audit of expenses — not to deprive oneself, but to identify what is bought by habit, by fatigue, by compensation, rather than by real choice. A good period to readjust subscriptions, services and automatic flows that eat a budget without nourishing a life. On the revenue side, prudence in what one promises and what one commits through speech: holding measure in announcements is worth more than seducing on thin air.
The six moving lines
From bottom to top. Only the lines that actually mutated in your reading should be read for this hexagram.
- Line 1 (at the beginning, nine) — You leave your magic tortoise and look at me, jaw hanging open. Misfortune. Image of one who possesses within himself what is needed to nourish himself (the tortoise, which in Chinese tradition feeds on its own breath) but who envies what others eat. Warning: alimentary jealousy — in the broad sense — diverts one from one's own inner resource.
- Line 2 (six in the second place) — Nourishing oneself by turning away from the way. Departing from the hill to seek nourishment. Continuing thus brings misfortune. Whoever, in order to nourish himself, goes against his nature or against his rank — who begs what he should offer, or vice versa — engages in a path without issue. Readjust the direction of desire.
- Line 3 (six in the third place) — Turning away from the way of nourishment. Perseverance: misfortune. For ten years, do not act. No advantage. The darkest line of the hexagram. When the relation to nourishment — real or symbolic — is durably perverted (greed, addiction, dependency), no quick voluntarist action suffices. One must accept a long crossing and renounce impatient solutions.
- Line 4 (six in the fourth place) — Turning away for nourishment. Good fortune. The tiger watches fixedly, his desire pursues, pursues. Without fault. When one seeks to nourish others (pupil, team, child), it is right to scrutinise with insistence what they truly need. This vigilance, even intense, is not a fault — it is the condition of an adjusted transmission.
- Line 5 (six in the fifth place) — Turning away from the rule. Remaining in perseverance brings good fortune. But one cannot cross the great waters. Position of one who lacks sufficient strength to nourish alone those who depend on him, and who must lean on someone stronger than himself (line 6). Wisdom of recognising one's limits and accepting help; but this is not the time for great undertakings.
- Line 6 (at the top, nine) — The source of nourishment. Awareness of danger brings good fortune. Advantage in crossing the great waters. Summit of the hexagram: the one who nourishes the world — sage, master, tutelary figure. Position of immense responsibility; the awareness of the danger it entails (pride, capture, manipulation) is what makes it just. Then the great crossings are possible.
When all six lines are moving
When all six lines are moving, hexagram 27 transforms into hexagram 28 (Preponderance of the Great) — the master beam that bends under an excessive load. The lesson is severe: a prolonged imbalance in the regimen of the being (too much absorbed, too much emitted, too much carried for others without care for the self) ends up breaking the structure. The transformation invites a radical examination of what weighs, a lightening, a return to the essential before the beam gives way.
Historical note
Hexagram 27 has been the object, in the Confucian and Neo-Confucian tradition, of numerous commentaries on education and the responsibility of the ruler. Mencius, in the 4th century BCE, draws from it a reflection on the prince's duty to nourish his people — not only with grain, but with justice, peace and example. Wang Bi, in the 3rd century, insists on the symmetry between nourishing others and nourishing oneself: no master can give what he does not receive elsewhere, no parent transmits a peace he does not have within himself. The relevance of the hexagram has been renewed in the contemporary era by the convergence with two pressing questions: conscious eating, which reinvests the symbolic dimension of the meal in societies where eating has become mechanical, and the ecology of attention, which questions the quality of what the media and networks continuously pour into the consciousness of users. On these two fronts, the I Ching proposes a very ancient and very current ethics: observe the mouth.
Keywords
The themes this hexagram touches. Click any keyword to see the other hexagrams that share it.
Related hexagrams
Three related hexagrams from the canonical combinatorics. Click to explore their fiche.
Frequently asked
- Should hexagram 27 be taken literally and one's diet changed?
- Sometimes yes, sometimes no. If the consultation concerned health, the body, digestive troubles or the relation to food, then the literal invitation is clear — observe what enters the body, readjust without extremism. But the hexagram is also read metaphorically, and this is often the primary sense: what do I consume in information, in images, in conversations, in relationships? The I Ching treats the mouth as the emblematic threshold of all exchanges. Right use of the card consists in asking which mouth is at stake here — that of the body, that of the mind, that of the spoken word.
- Does the hexagram speak only of what one absorbs or also of what one says?
- Both, and inseparably. The same mouth receives and gives. A tradition of commentaries insists precisely on this symmetry: observing what one says is as important as observing what one eats, and for the same reasons. Speech nourishes or poisons those who hear it. When the hexagram presents itself, it invites a dual audit — what I let in, what I let out — and it is often in the gap between the two that the imbalance to be treated appears.
- What does hexagram 27 mean for someone with a transmission activity (teacher, caregiver, creator, communicator)?
- It places this person before a particular responsibility: what they emit is consumed by others, sometimes in great quantity. Line 6 sums up the position — the one who nourishes the world has a real grandeur and a real danger. The grandeur holds to the reach of what he offers; the danger holds to the possibility of capturing, manipulating, or simply transmitting his own confusions without vigilance. The hexagram demands of these persons a particular quality of attention to what they diffuse — not to self-censor, but to measure the real nutrition of their speech.
- How does hexagram 27 dialogue with the modern idea of the ecology of attention?
- Very directly. The ecology of attention starts from the observation that human attention is a finite resource, captured and exploited by economic devices (notifications, recommendations, infinite feeds) that feed on available brain time. The I Ching, twenty-five centuries earlier, formulates a kindred intuition: the quality of consciousness depends on what one lets pass through the doors of the senses. Hexagram 27 does not propose a withdrawal from the world, but a discipline of the threshold — knowing when to open the mouth and when to close it, metaphorically as literally. It is probably one of the I Ching cards that speaks most directly to contemporary sensibility.