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Stage 5

Fermentatio

The infusion of life force into the purified matter, adding the ferment that catalyzes the final transformation to gold.

Historical Context

Drawing on the analogy of bread-making and wine fermentation, this stage involves adding a small quantity of perfected matter to multiply the stone.

Symbolism

Yeast, wine, bread, the living agent. The spark of life that transforms dead matter.

Psychological Correlate

Inspiration, the infusion of meaning, the quickening of the spirit, the catalytic insight that transforms understanding.

Sources & Further Reading

  • Burckhardt, T. Alchemy
  • Jung, C.G. Psychology and Alchemy