From the book
Sal Lumen and Spiritus Mundi Philosophici
Clovis Hesteau de Nuysement · Diotimos Editions · 2026
Browse this book’s lexicon →Meaning
Oil of life and hidden oil figure the nourishing supply to a light. They are not sufficient names for a specific extracted oil or medicine. The comparison links nutrition, inward life and the need for a subtle sustaining substance.
II.3.21 says the life-giving substance is hidden within alimentary bulk, carried like a passenger in a chariot and separated through digestion. Its action is inferred through effects, not directly seen. The author's equal-weight claim about intake and evacuation remains an unverified premise. II.3.26 makes the oil comparison explicit: nourishment strengthens the light at a body's centre. It must penetrate delicately yet remain stable, so subtlety does not automatically mean fugitive volatility. The metaphor's causal relation, supply maintaining a flame, is more important than identifying a bottle of “life oil.”
The English retains “like a hidden oil” and differentiates spiritueuse as spirituous from spirituelle as spiritual. Neither word is silently reduced to alcoholic spirit; note 160 records the alternation.
Places to read
- Book Two · Chapter 3 · Unit 21Hidden substance feeds life as oil feeds a light, not an identified literal product.
- Book Two · Chapter 3 · Unit 26Hidden substance feeds life as oil feeds a light, not an identified literal product.
Attested forms
l'huile de nostre vie; pure essence; huille secrette; lumiere de la vie; huile; huille; lumiere