Consulting the Book of Changes…
Hexagram 18 of 64 · King Wen sequence
Work on what has been spoiled has supreme success. It furthers one to cross the great water. Before the starting point, three days. After the starting point, three days.
Shock and movement from below — the impulse that breaks open winter and starts a new cycle.
Gentle and ceaseless — wind through grass, root through soil. Slow influence that wins by patience.
Mountain above, wind below. The wind blows low on the mountain: the image of Decay. Thus the superior person stirs up the people and strengthens their spirit.
Hexagram 18 — Work on the Decayed — names a moment in which wind sits beneath thunder. What the I-Ching gives you here is not a prediction but a posture. It says: stand inside this configuration of forces, do not flinch from it, and act in the spirit of the image. The classical Judgment tells you what is at stake; the Image tells you what to do about it.
Apply it as a frame for the next concrete decision in front of you. If the question you brought is about action, ask whether the gesture you are considering matches the spirit of work on the decayed. If it is about a relationship, look at the trigrams — Wind beneath Thunder — and ask which of those two energies you have been overplaying, and which you have been ignoring. The oracle is rarely cryptic on close reading; it is precise about what kind of person this moment is asking you to be.
Treat any changing lines as the seam where the situation is opening into its next phase. The transformed hexagram is not what will happen — it is what this one is in the process of becoming, and the changing lines are the hinges. Read them last. Read them slowly.
If a single line changes from yin to yang or yang to yin, the hexagram becomes one of these six.