Hexagram 16 • 豫 (Yù) • Yù

Enthusiasm

Enthusiasm (豫 (Yù)): Upper Thunder, Lower Earth. Enthusiasm moves armies and inspires song. Rousing devotion aligned with cosmic cycles.

Upper Trigram
Thunder
Lower Trigram
Earth

⚖ The Judgment

Enthusiasm moves armies and inspires song. Rousing devotion aligned with cosmic cycles.

✧ The Image

Thunder issues resonant from earth; the ancient kings created music to honor divine virtue.

Philosophical Interpretation

In the I Ching (Book of Changes), Hexagram 16 (Enthusiasm / 豫 (Yù)) embodies the cosmic dynamic between Thunder above and Earth below. It teaches that wisdom arises from understanding seasonal transitions and adhering to moral constancy.

The Six Changing Lines

  • 1 Line 1: Beginning phase of Enthusiasm; observe quiet reserve.
  • 2 Line 2: Inner equilibrium aligned with virtuous company.
  • 3 Line 3: Transition point; rash action invites complication.
  • 4 Line 4: Deep breakthrough; sincerity dissipates lingering doubts.
  • 5 Line 5: Central sovereign seat; radiant integrity guides the collective.
  • 6 Line 6: Culmination and apex; beware hubris as the cycle turns.