From the book
Sal Lumen and Spiritus Mundi Philosophici
Clovis Hesteau de Nuysement · Diotimos Editions · 2026
Browse this book’s lexicon →Orientation
At a Glance
- The wordFire contrary to Nature is a destructive assailant of life in III.11.
- In Sal LumenThe passage calls life heavenly and divine and argues that what maintains it must be of like nature.
- In this editionThe English preserves “contrary to Nature,” the continuous action and the paired expulsion of life and radical moisture.
- A place to readDestructive fire is cast as a continual assailant driving out life and radical moisture.
Meaning
Fire contrary to Nature is a destructive assailant of life in III.11. “Contrary” distinguishes its action from the beneficial natural heat that nourishes, digests and helps purify elsewhere. It is not a blanket condemnation of all fire or all heating.
Use in the book
The passage calls life heavenly and divine and argues that what maintains it must be of like nature. More strongly, the preserver is life itself, supplied by replenishment. Ordinary food contains a small participation in universal life, but this is surrounded by excrementitious corruption and insufficiently fixed.
The contrary fire acts ceaselessly to drive life out with its radical moisture, expelling it from its dwelling. The imagery gives the destructive process an active hostile role; radical moisture is the sustaining inward humidity, not merely water drunk by the person. Nature's cook separates nourishment, but food alone cannot supply the prolonged life the author seeks. He therefore argues for a purer and more stable source.
The claim's limit follows immediately in III.12: the natural composition can bear only a certain extension, and the proposed medicine does not make an embodied person immortal. Death is then described as the spirit's departure when corrupting sulphur masters the body, not its annihilation. The contrary fire belongs within that historical explanation of mortality. It should not be identified with a modern disease mechanism or used to recommend a purifying treatment. Its lexical importance lies in the work's refusal to make fire's power uniformly beneficial.
Places to read
- Book Three · Unit 11Destructive fire is cast as a continual assailant driving out life and radical moisture.
- Book Three · Unit 12The extent of replenishment is limited by natural composition and does not grant bodily immortality. The following account treats death as the spirit’s departure, not its annihilation.
Translation
The English preserves “contrary to Nature,” the continuous action and the paired expulsion of life and radical moisture. Note 261 distinguishes this destructive fire from beneficial heat. The following unit's explicit denial of bodily immortality prevents the proposed resistance from becoming an unlimited promise.
Attested forms
feu contre nature; sans cesse agist; humide radical; hors de son domicile; il ne faut pas estimer que par cela nous puissions devenir immortels; feu; domicile