I Ching hexagram guide
Hexagram 42: Increase
Yi / 益 · Wind over Thunder
Hexagram 42 Yi, Increase, is real growth by sending benefit where it gives life. Wind above Thunder means quick movement, spreading help, and active renewal. Increase is not private accumulation.
Intro
In short
Hexagram 42 Yi, Increase, is real growth by sending benefit where it gives life. Wind above Thunder means quick movement, spreading help, and active renewal.
Meaning Increase is not private accumulation. It is resources, attention, and authority flowing to the root: customers, workers, health, family base, product, or public usefulness.
How to read it
Ask where benefit should flow. It favors action, reform, public investment, trade, learning, travel, crossing danger, and correcting mistakes. It warns against greed and forgetting the source of help.
Judgment
In short
There is somewhere to go, and crossing the great river is favorable.
Meaning When resources, support, and timing grow, important action becomes possible. Wood gives the image of a vessel for crossing danger.
How to read it
Build, expand, launch, trade, cultivate, relocate, or cross the hard boundary only when the boat, team, and direction are ready.
Tuan Commentary (classical comment on the Judgment)
In short
Increase means decreasing above to benefit below; the people rejoice.
Meaning Good increase follows time. When benefit goes to the root, the top is not truly poorer; when benefit stays only at the top, the whole order weakens.
How to read it
Track the direction of gain. If it strengthens real need and public usefulness, it is Yi.
Image
In short
Wind and Thunder teach moving toward good as soon as it is seen and correcting faults at once.
Meaning The greatest increase is faster learning and faster repair.
How to read it
Adopt good methods, accept true criticism, fix flawed process, and turn benefit into improvement rather than vanity.
Divination Note
In short
Yi often means increase, help, reform, trade, travel, crossing danger, public benefit, or a fast shift from old to new.
Meaning For work, move resources to the front line, product, and actual shortage. For money, legitimate gain can come, but greed turns it. For crisis, rescue and rebuild. For relocation or system change, get authority. For self-cultivation, learn good and correct faults quickly.
How to read it
Increase asks: who is truly being strengthened?
First Line
In short
Use benefit for great work; great good fortune avoids blame.
Meaning Favor should become achievement, not comfort.
How to read it
If funded or promoted, repay trust with real results and humility.
Second Line
In short
Someone increases you; long constancy is auspicious.
Meaning External support may come as money, knowledge, technique, reputation, or timing.
How to read it
Use it for long-term upright work, not a short play.
Third Line
In short
Increase comes through misfortune; with sincerity and the middle way there is no blame.
Meaning Trouble can train capacity and credibility.
How to read it
Report honestly, keep the middle, and extract the lesson.
Fourth Line
In short
Walking the middle and reporting to public authority gains following.
Meaning For relocation, restructuring, or policy change, explain the need and secure mandate.
How to read it
A good middle position can move the whole structure.
Fifth Line
In short
A sincere benevolent heart is greatly auspicious.
Meaning Real benefit does not need overexplaining; people feel it.
How to read it
Serve customers, workers, family, or the public with concrete usefulness.
Top Line
In short
No one increases him; someone strikes him.
Meaning A heart without constancy brings misfortune. Stop hoarding, squeezing downstream partners, or demanding without giving.
How to read it
Return benefit before increase becomes attack.
Increase: Reading Guide
Yi is increase that flows toward what can truly benefit. More is not enough; the direction of increase matters.
Let Benefit Flow
Increase is not hoarding. It is timely help, courage, learning, profit, fertility, reform, or momentum that strengthens the right place. When benefit flows downward, outward, or toward a real need, growth becomes clean. When it only feeds private greed, it begins to damage the root.
Questions to Bring
- What is increasing, and who benefits from it? - What good should I move toward immediately? - What fault should be corrected before growth magnifies it?
Move Toward Good, Correct Fault
Yi appears in grants, help, learning, profit, pregnancy, reform, and momentum after correction. The practical instruction is quick and plain: see good and move toward it; see a fault and correct it. Growth will magnify whatever is already present, so faults should not be allowed to grow with the increase.
Read Alongside
Sun asks what must be reduced so benefit can reach the right place. Yi asks where that benefit should now flow. Sheng is steady ascent. Yi is the strengthening movement that may make ascent possible.
Reading Questions
Does Yi simply mean gain?
No. It means increase in a beneficial direction. Ask who is strengthened and whether the flow is clean.
What should I do when Yi appears?
Move toward the good quickly, and correct faults before growth magnifies them. Increase rewards moral responsiveness.
What is Yi's main danger?
Turning increase into greed. If you only want more for yourself and ignore the right direction of benefit, the gain will eventually damage the root.
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