Splitting Apart (Po)

Splitting Apart (Po), Hexagram XXIII, portrays decay as an assault that advances from the foundations of order toward its last remaining stronghold. Its central counsel is restraint: when the condition represented by the hexagram prevails, movement in any direction is not advantageous. Yet the ending is not simply the strong line’s destruction. The solitary survivor gains renewed strength, the people return to cherish their sovereign, and those who plotted the overthrow undo their own dwellings.

Structure and Counsel

The figure consists of five divided lines and one undivided line. The divided lines signify weakness; the lone undivided line becomes prominent by contrast, but prominence does not mean that it can safely act at once. The accompanying judgment warns against movement in every direction. The commentary explains this counsel politically: good and great men have been gradually displaced by small men until only one remains, and the force arrayed against him is too strong to overcome immediately. He is therefore advised to wait for the political pattern to pass rather than make a premature move.

The hexagram also belongs to the ninth month. In the seasonal image offered by the commentary, summer’s beauty and glory have disappeared, and the year stands ready to fall into sterile winter. This seasonal decline gives the political warning a larger rhythm: the present collapse is severe, but it is also a phase within change. If the remaining good man waits, the commentary says, a change for the better will soon appear.

The Couch and the Advance of Decay

The line texts make the overthrow tangible through the image of a couch and its occupant. In the first line, the couch is attacked at its legs; in the second, the assault reaches its frame. The commentary reads these as successive stages in an attempt to destroy firm correctness. The movement from legs to frame gives decay a deliberate progression: what first appears as damage to a support becomes an attack on the whole structure.

By the fourth line, the danger is imminent. The couch has been overturned, and its occupant lies at the mercy of the destroyers. The commentary’s explanation makes the sequence more than a static emblem of decline: each step brings the threatened person closer to exposure, as the attack advances from the furniture’s base to the person it had supported. The earlier instruction not to move is sharpened by this escalation; the strong subject is not told that the threat is unreal, but that the moment is too dangerous for effective resistance.

The Sovereign, the People, and the Reversal

At the fifth line the imagery changes. Its subject is described in the commentary as lord of the other weak lines, whose subjects are represented as fishes following one another as if strung together. Because the fishes belong to the category of yin, the image preserves the hexagram’s pattern of weak lines while also arranging them under a single leader. The fifth-line subject controls them and remains loyal to the subject of the sixth, undivided line; he leads the others into the sovereign’s palace to receive the sovereign’s favour.

The topmost line gives the reversal its clearest form. The line text presents its subject as a great fruit that has not been eaten. The commentary interprets the surviving strong subject as gaining fresh vigour despite the attempts made against him. The people again cherish their sovereign, represented as a chariot carrying him; by contrast, the small men overthrow their own dwellings. The threatened order is thus restored not through an account of an immediate counterattack, but through survival, renewed allegiance, and the self-defeat of the plotters.

Political and Interpretive Significance

The political reading turns the hexagram’s imbalance into a lesson about timing. Five weak lines have encroached upward, leaving one strong line exposed, while the political force against it is temporarily too great. The instruction to wait is therefore not approval of the decline: it distinguishes an unfavourable moment for action from the eventual possibility of renewal. The ending reverses the image of encroachment, as the people’s renewed support carries the sovereign while the plotters lose the homes they sought to overthrow.

The interpretation also depends on the hexagram’s particular subject and line relations, rather than treating each line as a fixed moral label. The commentary emphasizes that the significance of a line varies with the name and intended subject of its hexagram; here, the one undivided line’s meaning emerges through its contrast with five divided lines and through its relation to the political story of displacement, waiting, and return. The couch, the fruit, the chariot, and the dwellings give that pattern distinct stages: attack on the supports, survival of what remains, restoration of allegiance, and collapse brought on by the attackers themselves.