A six-part guided journey through the cosmology behind Chinese medicine, everyday self-care, and the I Ching — then a council of virtual guides to help you read your own hexagram. Grounded, relational, and a little bit fun.
The idea underneath everything here is old and simple: heaven and human respond to one another (天人相應). You are a small weather system inside a much bigger one. This page is for curiosity, reflection and self-insight; it is not medical, legal or financial advice, and the oracle does not predict the future — it just shows your situation from an unexpected angle.
There is an old distinction between the person who knows that something works and the person who also knows why. Each part here gives you both: a piece of the big picture, something to actually do with your body, and a way to share it with someone else. The parts build in order, but you can jump in anywhere — or skip straight to asking the oracle.
Each part has three tabs — Learn, Practice, Transmit — and ends with a question to sit with. Writing boxes stay on this page only; nothing is sent anywhere unless you choose to.
Everything starts with one phrase from the Huangdi Neijing, the founding classic of Chinese medicine: 天人相應, heaven and human respond to each other. You are not a sealed machine; you are a small weather system inside a large one. What the sky does, the body answers. (Ever felt grumpy before a storm? That is the whole theory in one mood.)
Tradition traces this way of knowing back to Fuxi, the legendary figure credited with the eight trigrams that became the I Ching. Fuxi did not measure nature; he watched it until a pattern (yin and yang, a binary that generates everything) revealed itself. Scholars call this an inductive way of knowing: gather many observations, then let a form emerge. Medicine, self-care and divination all deduce downward from that form.
Most people read the taiji symbol as “black is yin, white is yang” and stop there. In the Neijing yin is substance and yang is qi; yin is body and yang is spirit. The symbol is a claim about how matter and animation need each other, not a colour chart. Notice the little dot of each inside the other: nothing is ever purely one thing.
Hold two directions of thought at once: induction (from nature to model) and deduction (from model to daily life). Memorising the five-element chart is the tip of the iceberg. The rest is learning to see the way Fuxi saw — which, happily, mostly means paying attention.
This is the oldest exercise there is: observe. Go outside or to a window at the same hour for three days.
You are not diagnosing anything. You are building the habit of looking for correspondence, which is the whole method.
The trigrams were, by tradition, learned by watching alongside someone who already knew how to watch. Try this with a friend, a child, an elder or a study partner.
Relational transmission starts with shared attention before any vocabulary is introduced.
Where in your life have you learned something by watching before you had words for it?
As the earth turns through the six directions (east, west, south, north, up, down), the atmosphere takes six qualities. These are the six qi (六氣): wind, cold, summer heat, dampness, dryness and fire. They match the seasons, and they are neither good nor bad in themselves. Illness comes when a season is too much or too little of itself: a winter that is not cold enough, or savagely cold.
Each qi comes as a bundle of four correspondences: a season, an element, a yin-yang phase, and a symbolic name. Spring wind is wood and “yang within yin”; winter cold is water and “yin within yin”; the two fires are “yang within yang”; long-summer dampness is central earth; autumn dryness is metal and “yang within yin”. In Chinese medicine this sixfold set is called the three-yin and three-yang system (三陰三陽).
Why it matters for a lay person: it turns weather into something you can feel and name in your body. Dampness that sits on the joints, dryness that catches in the throat, wind that stirs restlessness. The classic example: when humidity is high, achy joints get achier, because external dampness burdens the “spleen-earth” function that manages fluids and digestion. Your grandmother’s knee really was a barometer.
Each evening, tick which of the six qi dominated the day and how your body responded. After two weeks, read it back and look for one repeated pairing.
These are traditional seasonal habits, not prescriptions. If a pattern is persistent or painful, see a qualified practitioner.
Most people forget a table of correspondences within a week. Almost no one forgets how damp August felt in their knees. When you pass this on:
This is how the six qi were taught long before anyone drew a wheel.
Which of the six qi do you already know intimately through your own body? Which one is a stranger?
Now for the part that feels like a secret code: the ten heavenly stems (天干) and twelve earthly branches (地支). Odd positions are yang, even are yin. Only yang pairs with yang and yin with yin, so the 120 possible combinations halve to sixty: the sixty-year cycle that has named Chinese years for two thousand years and still does.
The stems pair into the five movements (五運): 甲己 make earth, 乙庚 metal, 丙辛 water, 丁壬 wood, 戊癸 fire. The branches carry the six qi. Together they form the doctrine of wu-yun liu-qi (五運六氣), five movements and six qi, which classical physicians used to anticipate the character of each year’s climate and its likely illnesses.
Classical physicians used the cycle as an almanac: each year has a character, and that character shapes the weather and the ailments that come with it. Some modern researchers within the tradition have gone looking for these patterns in weather and flu records; treat those findings as intriguing rather than settled. The older use is the fun one: knowing what kind of year you are in, and what kind of year you were born into.
For the learner, the point is more modest: the year has a character, and living with awareness of it is a form of care. 2026 is 丙午, a yang-fire stem over a fire branch: a year the tradition would read as hot and quick, asking for cooling, rest and the protection of the heart.
Enter any Gregorian year (the cycle is counted from roughly the lunar new year, so January and early February births belong to the previous year).
Your birth year’s element is traditionally read as a lifelong temperament; the current year’s element as the climate you are living in. Where they differ, notice which one your body is answering to right now.
In many households this knowledge is still passed on at New Year: what animal the year is, who was born under what, what the year is “like”. That is transmission working well. To deepen it:
If this year has a character, what would you say it has asked of you so far?
Now zoom in from macrocosm to microcosm: the six qi of the outer world enter the body and are answered by its own systems — the functional organs, the channels and their branches, and the defensive-nutritive-blood layers (衛氣營血). A classical physician’s first skill was noticing the weather in the room and reading the patient’s response to it.
One elegant example is an 800-year-old acupuncture doctrine, ZiWuLiuZhu (子午流注, the midnight-noon ebb and flow), simplified into Wu Men Shi Ban: sixty-six points on the twelve channels, all below the elbow or knee, arranged as the five transport points (五輸穴). Qi moves through them like water through a landscape.
Stems pair across yin and yang: yang-wood 甲 with yin-earth 己 “transform into earth”. A traditional reading: a gallbladder (yang-wood) channel problem is helped by adding a spleen (yin-earth) point; for a grumbling knee, pair GB 34 Yanglingquan on the outside of the leg with SP 9 Yinlingquan on the inside. In spring rain, the same pairing meets damp weather (earth) arriving in the season of wood.
Each element feeds the next: wood → fire → earth → metal → water → wood. Excess is calmed by draining the child; deficiency is helped by nourishing the mother. Traditional examples: a wood-excess headache eased through the fire point of the gallbladder channel (GB 38); a wood-deficient low mood lifted through its water point (GB 43), because water nourishes wood.
You do not need to needle anything to learn from this. The pattern is a way of thinking about balance that applies to sleep, food, effort and rest: when something is overworking, ease what it feeds; when something is depleted, feed what feeds it.
Bodywork traditions were transmitted hand to hand. A teacher placed the student’s finger on the point; the student felt the difference between a lively and a dull spot before learning its name. To do this responsibly:
This is what “relational” means in practice: knowledge that passes between two nervous systems, not from an authority to a recipient.
In your own life, what is the “mother” of the thing that is most depleted?
Here is the paradox: this material is easy to learn through oversimplified charts and hard to understand at the level of causes. The best teachers held induction and deduction together, and saw the person as a whole — body, world and relationship at once. This part gathers what the first four imply about how to teach and be taught, whether to a friend, a family or a circle.
Rotate the sharer each week. The facilitator’s job is to keep time and keep the tone, not to be the expert.
Many people encountering this material do not come from the culture that made it. That is fine; these ideas have always travelled. But grounded transmission means:
Who taught you something about your own body in a way you still trust? What made that transmission work?
The Chinese calendar still divides the year into twenty-four sections, the solar terms (節氣), and these rhythms still reach our bodies and moods. The wheel at the top of this page shows where today falls. Living by the calendar is the most ordinary form of the whole cosmology: eat, rest, move and warm yourself in step with the term you are in.
It is also the doorway back to the beginning. Every system in this series — yin-yang, six qi, stems and branches — descends from the trigrams of the I Ching. The Neijing specialised that way of seeing into medicine; the Yijing kept it general, as a way of reading any situation. Which is why the series ends by asking a question of it.
Each term lasts about fifteen days and marks a fifteen-degree step of the sun along the ecliptic. The names describe what the land is doing: Insects Awaken, Grain in Ear, White Dew, Frost Descends. They are observations first, calendar second, exactly in Fuxi’s order.
At the start of each solar term, do three small things:
The I Ching was consulted communally: a question brought to a diviner, a hexagram cast together, a reading discussed. An old saying applies here: nature shows the signs; the wise merely point at them. The reading below keeps that shape: you bring the question and its context, the coins bring the pattern, and interpretation is something we do together, with your intuition as the final judge.
When you share a reading with someone else, offer it as a mirror, not a verdict. Ask them what they see in the images before you say what you see.
What question has been following you through this series? Bring it to the next section.
Reading a hexagram alone is like reading a poem in a language you half know. So this page deploys a small council of virtual guides — a forward-deployed team, one guide per job — who take your question, gather context from the world around you (only with your say-so), read the images, and hand the meaning back to you. They never predict; they help you see.
Turns “will I get the job?” into a question the oracle can actually answer: about your stance, open in form, honest about what you already suspect.
Looks at the world around your question: today’s solar term and year, and — if you connect them — your calendar, recent meeting notes, email threads or the wider web. Reports “what the weather is doing”, inside and out.
Runs the coins and builds the hexagram. Pure arithmetic, no opinions. This is the one guide who never talks.
Reads the two trigrams and the hidden nuclear hexagram as landscape: what is above, what is below, what is underneath.
Takes the changing lines and the second hexagram: where things are moving, and where they tend if you keep your course.
Weaves everything into a short, warm, slightly playful reflection about you, three questions to sit with, and one tiny act for the week.
Keeps the record: saves the reading here, and if you choose, writes it into your Google Drive or emails it to you so the insight has somewhere to live.