Sun · Decrease

Judgment and Plain-Language Notes

Sun: With sincerity, supreme good fortune. No blame; one may remain steadfast, and proceeding is beneficial. What should be used? Two baskets suffice for an offering.

The Tuan commentary reads Decrease as taking from below to add above, and insists that the reduction be honest and well timed: even a sacrifice may be offered with two plain vessels, because the intent matters more than the display. The Xiang image is a marsh at the foot of a mountain, with the noble person curbing anger and blocking excessive desire.

Gen above, Dui below. The marsh sinks lower while the mountain stands higher, so something is taken from one place to complete another. This is not loss for its own sake but deliberate subtraction of what is surplus. The judgement says that where sincerity is present, decrease can still go very well and carry no fault. The lines run from measuring how much to give, through not forcing a sacrifice at all, to cutting away a fault in yourself, and finally to benefiting others without taking anything from them.

The judgment's sincerity, supreme good fortune, no blame, steadfastness, and beneficial proceeding form a comprehensive positive statement. The first nine, fourth six, and top nine have no blame, and the fifth six supreme good fortune. The overall hexagram has no general misfortune verdict, except the second nine's warning limited to rash campaigning. Fortune predominates on the condition that decrease arises from sincerity and restraint, hence the rating: Good rather than the best. This is the app's interpretation of the text, not a guarantee of outcomes.

Worth doing: trim secondary spending and process on purpose, and keep what you save for the core. Avoid: sustaining appearances you cannot afford, or cutting so deep that basic quality suffers.

Understand This Hexagram Through Its Structure

Gen above, Dui below: a lake beneath a mountain — a structure of decrease.

• Name the upper and lower trigram of Sun.
• Explain why decrease is not the same as loss.
• Point out that Decrease and Mutual Influence use the same two trigrams in the other order.

The lower trigram of Sun is Dui: two solid lines with a broken third. The upper is Gen: two broken lines with a solid sixth. The first, second and sixth lines are solid.

Two solid lines below, one left above, and three empty lines between. Structurally this reads as decrease: some of the weight below is given up. The point of this hexagram is what remains after the reduction, not the loss itself. Reduce well and what is left can stand; reduce badly and there is simply less.

A teaching example, not a prediction: a team cuts its feature list in half and keeps only what is genuinely used. Sun describes that structure; it does not say cutting makes things better.

The Six Lines: Original Text and Reflection

Nine at the beginning: Finish your affairs and go quickly. No blame. Consider the appropriate decrease.

The Xiang commentary says that finishing your own affair and going quickly to help shows a shared purpose, which is why there is no fault. The phrase about measuring the reduction adds that giving should be weighed.

Close off what is in your hands, then go quickly to help. There is no fault in this. But the giving is measured, not poured out until you are empty. Willingness is good; the amount is yours to set.

When someone needs support, wrap up your own work before you go, and decide in advance how much time and attention you can spare. Help offered that way lasts.

Which of your recent commitments is larger than you can actually carry?

Nine in the second place: Steadfast correctness is beneficial. Advancing brings misfortune. Without decreasing, increase them.

The Xiang commentary explains that this line favours steadfastness because holding the centre is its purpose. There is no need to diminish yourself; staying in your proper place already contributes.

Holding correct is favourable and pushing outward in haste is not. You do not have to cut yourself back on purpose. Keeping your position and your measure is itself a contribution.

Not every act of cooperation has to cost you something. Doing your own part well and standing on clear ground often helps the team more than adding extra on top.

Have you started treating self-sacrifice as the only way to contribute?

Six in the third place: Three people walking lose one; one walking alone gains a friend.

Three walking together lose one; one walking alone finds a companion. The Xiang commentary notes that three breeds suspicion, which is why the number reduces itself.

Where three travel, one drops away; where one travels, a partner appears. The point is that a bond wants to be single and clear. When numbers grow far enough for suspicion, fewer is better.

In collaboration, quality beats quantity. Rather than dragging along a crowd with mismatched aims, simplify the arrangement first; the people who genuinely fit will come to you.

Is there a working relationship in your circle that is really one too many?

Six in the fourth place: Decrease the affliction, bringing speedy joy. No blame.

The Xiang commentary says that reducing your affliction is itself a cause for gladness. The faster it is dealt with, the sooner the good follows, and no fault attaches.

What is cut away here is your own fault, and handling it quickly brings the better result. This is the most constructive subtraction in the hexagram: not giving up a resource, but removing the thing causing the damage.

If you already know which habit is dragging your progress, change it early rather than waiting for the problem to grow. Handle it sooner and the improvement arrives sooner.

What is the fault you understand perfectly well and still have not acted on?

Six in the fifth place: Someone increases them. Tortoises worth ten pairs of shells cannot oppose it. Supreme good fortune.

Someone brings increase, and even a tortoise shell worth ten strings of cowries cannot contradict the omen. The Xiang commentary attributes the good fortune to support from above. Shell divination and cowrie currency belong to the period, not to present-day practice.

Unexpected help arrives, and even the weightiest reading agrees with it, so the line reads very well. After a long stretch of honest, moderate conduct, outside support tends to appear on its own.

When you have been sincere and have not grasped for more than your share, people often step in to help without being asked. Accept it plainly and remember to return it, rather than questioning the motive.

Who has helped you recently without being asked, and have you answered it properly?

Nine at the top: Without decreasing, increase them. No blame; steadfastness brings good fortune. Proceeding is beneficial. Gain servants without a private household.

The Xiang commentary says that benefiting others without diminishing them is a state in which the will extends greatly. Gaining servants beyond a single household describes a following that reaches past one family line.

You can benefit many without taking from anyone. There is no fault, holding correct reads well, going forward suits, and the support you gather is not limited to your own household. Decrease taken to its end turns into increase.

When you can create value without squeezing other people, your scope widens by itself, and the people willing to work with you reach well beyond your original circle.

Did your current result come from pressing others, or from making the whole thing larger?

Try It Yourself

Swap the halves so Gen moves down and Dui moves up, and see what the name becomes.

This page has a hands-on exercise. It is built into the Traditional Chinese page: open the interactive exercise.

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