I Ching / Hexagram 23

Hexagram 23: Po, Splitting Apart

Describes a time of erosion in which what is solid crumbles little by little: it is wise to stay still, protect what is essential, and wait for the change.

The mountain rests on the earth and wears away little by little at its base.

The situation

Weakening forces are advancing and what is solid erodes bit by bit. It is a time of wearing down in which circumstances, more than your will, set the pace. Resisting at the wrong moment exhausts you; it is wise to understand the process and protect what is essential.

The advice

It serves you to keep still, to be generous with those who depend on you and to strengthen your foundations. Avoid launching new ventures while the erosion lasts, and wait for the cycle to turn.

The judgement

The Judgment of Po is one of the tersest in the book: it says it does not further one to go anywhere. The drawing explains why: five yielding lines rise from below and push against a single firm line left at the top, on the verge of falling. It is the time when weakening forces advance and the structure gives way from the base. Tradition advises yielding to the moment without surrendering inwardly, keeping still, caring for those who depend on you, and reinforcing the foundations, like someone securing the house against a storm. Read today, the judgment describes long crises: a company losing clients month after month, a marriage fading out, health in decline, a project with no backing. Launching an offensive at such a moment burns through resources that will be needed later. The sensible course is to understand the process, preserve what is essential, and trust that the cycle will turn, because disintegration prepares the way for return.

Mountain over Earth: the two trigrams

Above is Mountain, stillness; below is Earth, receptivity. The image shows a mountain resting on the earth, and its meaning depends on how you look at it. A mountain is tall and narrow, and if its base erodes, it eventually collapses: the Earth, soft and wide, gradually undermines what rises above it. That is why the key to the hexagram lies below. Tradition draws from this a piece of advice for those who govern: the mountain holds firm by broadening its base, and whoever is on top stays there by being generous to those below. The stillness of the Mountain also points to the right attitude: stop, wait, and avoid new undertakings while the ground is shifting.

The six lines

  1. First line. The wearing down begins at the base, like a bed leg that starts to crack. Those who act with integrity are left exposed; be careful.
  2. Second line. The erosion draws closer and you lack support. Act with caution and avoid stubbornness: danger is near.
  3. Third line. You are surrounded by harmful influences, but you ally yourself with someone who acts well. That choice keeps you from harm.
  4. Fourth line. The wearing down reaches you and hits you fully. This is the hardest moment; accept the situation and protect what you can.
  5. Fifth line. The forces that were weakening things change direction and put themselves at the service of what is right. Everything starts to work in your favor.
  6. Sixth line. One fruit remains intact, holding the seed of what is new. Whoever acts well regains support; whoever sows harm is left without shelter.

The archetype: The Last of the Line

The Last of the Line lives in a world that is ending: a family losing its fortune, a social class in retreat, a trade disappearing, a village emptying out. His desire is to preserve something of what once was, and sometimes merely to keep his dignity while everything gives way. His conflict lies between resisting and accepting: fighting the collapse wears him out, and giving up completely leaves him with nothing. He has to decide what deserves saving and what must be let go. His risk is bitterness, shutting himself up in nostalgia or dragging others down with him. His greatness appears when he protects the fruit that remains intact, the seed of what is to come, even though he will not live to see it grow.

In literature

  • The Fall of the House of Usher (Edgar Allan Poe, 1839). You see it in Roderick Usher's mansion, which the narrator finds split by a barely visible crack running from the roof down to the tarn. Inside, the last male of the family and his sister Madeline waste away along with the house. The erosion advances silently until the final night, when the narrator flees and the building splits in two and sinks into the dark waters.
  • The Leopard (Giuseppe Tomasi di Lampedusa, 1958). It echoes Don Fabrizio, Prince of Salina, who witnesses the decline of the Sicilian aristocracy after Garibaldi's landing. His nephew Tancredi adapts to the new times; he understands the process, turns down the Senate seat he is offered, and contemplates his own decline with clarity. It is the serene way of passing through disintegration: understanding it without fighting it.
  • The Yellow Rain (Julio Llamazares, 1988). Andrés is the last inhabitant of Ainielle, a village in the Pyrenees of Huesca that has emptied out house by house. His son emigrated, his wife, Sabina, hanged herself in the mill, and his only companion is a dog. As the yellow leaves cover the collapsed roofs, Andrés keeps the village's memory alive alone and imagines the men from Berbusa climbing up to find his body. The slow erosion overtakes him completely.

In history

The Fall of the Western Roman Empire (3rd–5th centuries (476)). The fall was a slow process. For two centuries, economic crises, civil wars, pressure on the borders, and an ever weaker administration piled up, until in 476 Odoacer deposed the last emperor, Romulus Augustulus, and sent the imperial regalia to Constantinople. The episode embodies Po: an erosion that advances from the base. And its final line too, because the language, the law, and the cities survived as the seed of something new.

For writers

Tell the story of a slow fall: a family, a company or a kingdom crumbling bit by bit. Decide what the character holds on to in the middle of the collapse, and why.

Hexagram 23 offers the arc of a slow fall. In the setup, the protagonist's world seems solid, though the reader senses the first cracks: debts, silences, an illness, a business losing ground. The erosion advances from the base, in small scenes, while the characters try to keep up appearances. The turning point comes when the erosion hits the protagonist head-on, as in the fourth line: they can no longer pretend and must decide what to save. The resolution plays out in the last line: among the ruins, an intact fruit remains, a person, an idea, or an object that holds the possibility of starting over. The mistake to avoid is a fall without choice: if the character merely suffers the collapse, the story becomes a catalog of misfortunes.

Frequently asked questions

What does hexagram 23 of the I Ching mean?

Po, Splitting Apart, describes a time of wearing down in which what is solid erodes little by little and circumstances weigh more than will. It advises keeping still, reinforcing the foundations, being generous with those who depend on you, and avoiding new undertakings until the cycle changes.

What does hexagram 23 mean in love?

It points to a relationship that is wearing thin: routine, distance, small disagreements piling up. Forcing grand gestures or drastic decisions at that moment usually makes things worse. It is wise to take care of the basics, listen, protect what still works, and weigh calmly whether the relationship can be renewed once the rough patch has passed.

Is hexagram 23 favorable?

It is an unfavorable hexagram for new undertakings: its judgment advises against moving. Its message is nonetheless useful, because it shows how to get through a bad time with the least damage. It also announces that the erosion will end: its last line speaks of an intact seed, and the next hexagram is Return.

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Published on October 4, 2026 · updated on October 18, 2026.