隨 → 蒙
Hexagram 17: Following → Hexagram 4: Youthful Folly
䷐
隨
Following
Lake / Thunder
→
䷃
蒙
Youthful Folly
Mountain / Water
Changing LinesStable Lines
Changing Lines
This transformation involves 5 changing lines (lines 1, 2, 4, 5, 6).
Trigram Changes
Upper TrigramLake → MountainThe Joyous → Keeping Still
Lower TrigramThunder → WaterThe Arousing → The Deep
Yilin Verse
蒼龍單獨，與石相觸，摧折兩角。
The azure dragon, alone, collided with a boulder; both horns snapped and broke.
— Jiao Yanshou, Yilin (Forest of Changes), 1st century BCE
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