Hexagram 26
Da Chu / The Taming Power of the Great
䷙
大畜 · Dà Chù
Upper: Mountain (Gen) · Lower: Heaven (Qian)
The Taming Power of the Great — heaven within mountain, the substantial concentration of power. Restraint that accumulates capacity; great work prepared through significant gathering.
Core theme
Substantial accumulation; the great taming; building up resources and capacity through restraint
Overview
Da Chu is the larger counterpart to Xiao Chu (hexagram 9). Where Xiao Chu was the small temporary restraint, Da Chu is the great sustained accumulation. Heaven (creative power) within mountain (containment) — substantial creative force concentrated through significant restraint, gathering capacity for major eventual undertaking.
The hexagram is generally favorable, particularly for sustained development. The Judgment's promise — "It is favorable not to eat at home. Good fortune. It furthers one to cross the great water" — combines the encouragement of major undertakings with the wisdom of leaving routine comfort behind. Real growth requires leaving the familiar; major capacity requires the discipline of substantial restraint over time.
The wisdom: substantial accomplishment requires substantial preparation. Quick action without accumulated capacity produces limited results. The practitioner who accepts the discipline of accumulation builds the capacity for genuinely major work.
The Judgment
The Taming Power of the Great. Perseverance furthers. Not eating at home brings good fortune. It furthers one to cross the great water.
The Image
Heaven within the mountain: the image of The Taming Power of the Great. Thus the superior person acquaints themselves with many sayings of antiquity and many deeds of the past, in order to strengthen their character thereby.
Meaning
Da Chu teaches the wisdom of substantial accumulation. The Judgment's encouragement to 'cross the great water' (undertake major work) is conditional on the accumulation having occurred. Practitioners who attempt major work without the prior accumulation typically fail; those who have accumulated substantial capacity through sustained discipline succeed.
"Not eating at home" reflects the broader principle: real growth requires leaving routine comfort. Staying in familiar territory limits the practitioner to familiar capabilities; venturing beyond the home produces the encounters that build genuine capacity.
The Image's instruction is famous: study the wisdom and deeds of antiquity. Substantial character is built through immersion in the long tradition's wisdom; not just personal experience but the accumulated wisdom of those who came before. The mountain holds within it everything heaven has produced; the practitioner studies what has been accumulated.
Application — when this hexagram appears
When this hexagram appears: the situation calls for substantial accumulation and disciplined preparation. Major work is favored, but only after significant capacity has been built.
The practitioner should: (1) accept the discipline of sustained restraint and accumulation; (2) study the wisdom of those who came before; (3) leave routine comfort to engage broader experience; (4) prepare carefully for the major undertaking the situation supports; (5) act decisively when the accumulation has produced the needed capacity.
For specific questions: Da Chu favors sustained preparation, accumulation of resources/capacity/wisdom, and major undertakings supported by such accumulation. Premature action without accumulation is unfavorable.
The six lines (changing-line commentary)
Line 1 (bottom)
Danger is at hand. It furthers one to desist. Initial warning. Recognize the danger that is present at the beginning; desist rather than push forward into accumulating problems. The hexagram's accumulation requires good foundation; danger at the foundation prevents the eventual accomplishment.
Line 2
The axletrees are taken from the wagon. The wagon's axle is removed — the practitioner cannot move forward. This is the constraint that produces accumulation. The wagon's stillness is necessary; allow the constraint rather than fighting it.
Line 3
A good horse that follows others. Awareness of danger, with perseverance, furthers. Practice chariot driving and armed defense daily. Active preparation: practicing the skills daily, following good horses (taking guidance from those who know), maintaining awareness of danger. The practitioner trains rather than just waits.
Line 4
The headboard of a young bull. Great good fortune. The headboard prevents the bull from goring. Constraint that prevents harm and allows development. The young bull's energy is contained productively; great good fortune comes from this productive containment.
Line 5
The tusk of a gelded boar. Good fortune. The boar has been gelded — its destructive potential has been transformed. The tusk now serves rather than destroys. The hexagram's wisdom: substantial energy that has been properly disciplined produces good fortune.
Line 6 (top)
One attains the way of heaven. Success. The accumulation has reached completion. The practitioner attains the way of heaven — the highest realization. Success in the major work the hexagram has been preparing.
Timing
Periods of substantial preparation; long-term studies; major skill development; sustained discipline phases. Late autumn through winter (the gathering and consolidating seasons).
FAQ
Should I undertake major work now?
If you have accumulated the needed capacity, yes — the hexagram explicitly favors crossing the great water. If you haven't yet built the capacity, no — premature action without accumulation typically fails. Honest self-assessment: do I have what's needed? If yes, act. If not, accumulate.
Why 'not eating at home'?
The principle: real growth requires leaving routine comfort. Staying in familiar territory limits you to familiar capabilities. Venturing beyond the home — into new contexts, with different people, encountering different ideas — produces the experiences that build genuine capacity. The Da Chu accumulation isn't just adding to existing patterns; it's broadening through unfamiliar engagement.
What should I study?
The Image specifies sayings of antiquity and deeds of the past. Modern application: deep study of wisdom traditions, history, the accumulated learning of your field, the long view of your situation. Not surface-level skim; substantial immersion. Da Chu's accumulation is built through sustained engagement with depth.
How long does this preparation take?
As long as the situation requires. Da Chu doesn't specify duration; the principle is that major capacity requires major time investment. Some major work requires months of preparation; some requires years; some requires decades. Honest assessment of what the work requires; sustained engagement with that requirement.
How is this different from Xiao Chu?
Xiao Chu (9) is small temporary restraint by smaller forces. Da Chu (26) is substantial sustained accumulation through significant discipline. Different scale, different duration, different result. Xiao Chu prepares for short-term work; Da Chu prepares for major work.
Astrological correspondence
Elements
earth, metal
Mountain (Gen) above Heaven (Qian) — the trigram pair carries Chinese five-phase (wuxing) elemental correspondences that anchor the hexagram in elemental cycles.