Hexagram 49
Ge / Revolution (Molting)
䷰
革 · Gé
Upper: Lake (Dui) · Lower: Fire (Li)
Revolution (Molting) — fire below lake, the steam that produces transformation. Genuine revolution; the shedding of old forms for new; transformation supported by proper timing.
Core theme
Revolution; transformation; the moulting that shed the old form for the new
Overview
Ge depicts revolution and transformation. Fire below lake — the heat producing the steam that transforms one state to another. The hexagram represents genuine transformation, the shedding of old forms (molting), the moment when fundamental change becomes both possible and necessary. Generally favorable when the revolution has legitimate basis.
The Wilhelm/Baynes commentary emphasizes the importance of timing. Premature revolution fails; revolution that comes when the time supports it succeeds. "Your own day comes" — the proper revolutionary moment is when conditions have ripened sufficiently. Forcing revolution before its time produces violence without lasting change; recognizing the proper time produces transformation that holds.
The Judgment
Revolution. On your own day you are believed. Supreme success, furthering through perseverance. Remorse disappears.
The Image
Fire in the lake: the image of Revolution. Thus the superior person sets the calendar in order and makes the seasons clear.
Meaning
Ge teaches the wisdom of revolution. The Judgment's promise of supreme success is conditional on timing — "your own day" — and on perseverance through the change. Belief comes when the moment is right; before that, revolution lacks the support that makes it succeed.
The Image's instruction reflects the principle: order the calendar, make the seasons clear. Revolution is grounded in proper understanding of cyclical timing. The leader who knows what season the situation is in can act when revolution is appropriate; the leader who doesn't know the timing acts inappropriately.
Application — when this hexagram appears
When this hexagram appears: revolution or major transformation is the situation. Timing matters substantially.
The practitioner should: (1) recognize whether the moment supports revolution; (2) act when 'your own day' has come, not before; (3) persevere through the actual transformation; (4) maintain proper grounding in cyclical understanding; (5) trust that legitimate revolution at right time produces supreme success.
The six lines (changing-line commentary)
Line 1 (bottom)
Wrapped in the hide of a yellow cow. Initial restraint. Wrapped firmly in yellow cowhide — bound, contained, prevented from premature action. The wisdom: don't act yet; the time hasn't come.
Line 2
When one's own day comes, one may create revolution. Starting brings good fortune. No blame. The proper revolutionary moment. When one's own day has come, undertake the revolution; good fortune follows; no blame from the timing-aligned action.
Line 3
Starting brings misfortune. Perseverance brings danger. When the talk of revolution has gone the rounds three times, one may commit oneself, and people will believe him. Premature action produces misfortune. Wait until the necessity is widely recognized — talked about three times — then commit; belief follows the established necessity.
Line 4
Remorse disappears. Men believe him. Changing the form of government brings good fortune. Belief has been established; the change is supported. Good fortune from the substantive change in proper conditions.
Line 5
The great person changes like a tiger. Even before he questions the oracle he is believed. Supreme transformation: the great person's change is so authentic that belief precedes verification. Tiger-like clarity; supreme good fortune.
Line 6 (top)
The superior person changes like a panther. The inferior person molts in the face. Starting brings misfortune. To remain persevering brings good fortune. Different qualities of change. Superior person: panther-like deep transformation. Inferior person: superficial face-molting only. After the transformation, don't start new initiatives; persevere with what has been established.
Timing
Revolutionary moments; major life transitions; the transformation phases of any cycle. Spring breakthrough; autumn shedding.
FAQ
When should I undertake the revolution?
When 'your own day' has come — when conditions have ripened to support the change. Premature revolution produces misfortune (line 3); waiting too long misses the moment. The wisdom is in recognition of timing. Line 3 specifies a useful indicator: when the necessity has been widely recognized (talked about three times), commitment can follow.
How is this different from breakthrough (43)?
Guai (43) is breakthrough through accumulated strength clearing the last obstacle. Ge (49) is revolution as fundamental transformation of form. Different mechanisms: breakthrough overcomes; revolution transforms. Both involve significant change but with different characters.
What about line 6's panther vs face-molting?
Different qualities of change. Superior person undergoes deep transformation (panther-like, complete); inferior person changes only superficially (molting only the face). The line's wisdom: real revolution involves deep transformation, not just surface change. Examine whether your change is panther or face.
Why order the calendar?
Image's instruction. Revolution is grounded in proper understanding of cyclical time. The leader who orders the calendar (knows what season the situation is in) acts when revolution is appropriate. Without this grounding, action becomes arbitrary; with it, action aligns with cosmic timing.
Is this about political revolution?
Political revolution is one application; the hexagram applies broadly to any fundamental transformation — personal, organizational, relational, social. The principles (timing, perseverance, depth of change vs surface, proper grounding) transfer to any revolutionary context.
Astrological correspondence
Elements
metal, fire
Lake (Dui) above Fire (Li) — the trigram pair carries Chinese five-phase (wuxing) elemental correspondences that anchor the hexagram in elemental cycles.