Salt and fixation · Lexicon

From the book

Centrum Naturae Concentratum

Attributed to Ali Puli · Diotimos Editions · 2026

Orientation

At a Glance

The wordSalt names several related roles: extract, bodily form of spirit, receiver of spirit and dissolving medium. Fixed means more than merely hard or immobile.
In the bookDelle’s visitor joins fixity to incorruptibility. The J. J. F. discourse makes spirit and salt two from one and then one again; its closing synthesis gives a fixed transparent body the role of receiving heavenly spirit.
In this edition“Yet fixed” preserves the deliberate conjunction of fixity with fusibility. The visitor’s volatile/fixed pair is an alchemical extension of a Pauline contrast, not wording of the biblical verse itself.
A place to readPhilosophical Discourse · Passage 10, “fusible, clarified, translucent, yet fixed salt”, read with the one–two–one account in Philosophical Discourse · Passage 2.

Meaning

Salt is a family of linked functions and qualities in these companions, not simply an ordinary table substance. It can name an extract, the bodily form of a spirit, a substance able to receive spirit, or a dissolving medium. Fixed contrasts with volatile in a passage that also opposes incorruptible to corruptible. Fusible, crystalline and transparent qualify the desired salt without cancelling its fixity: what can flow or dissolve is not for that reason said to lose the enduring identity the writer values.

The qualifying words belong to different questions. “Fusible” concerns capacity to melt; “transparent” and “crystalline” describe the desired body’s appearance; “fixed” marks the endurance opposed to volatility in the visitor’s account. “Dissolving”, in the name universal dissolving salt, instead describes what the recombined subject is said to do (Philosophical Discourse · Passage 2). Keeping those predicates distinct makes the descriptions readable without imposing a modern composition upon them.

Use in the book

The Delle discourse opens with a short proposition before the story of the visitor: Theophrastus’s first being of a thing is the extraction or extract of its earth or salt (Discourse on the Universal · Passage 1). Salt therefore enters as a name for what analysis yields. Later, the visitor appeals to Dorn in identifying the universal secret or world spirit as tinctured spirit of salt or fixed crystalline salt (Discourse on the Universal · Passage 5). Here the emphasis is on the living universal taking an enduring bodily form.

That claim sits inside his interpretation of resurrection. He aligns corruptibility with volatility and incorruptibility with fixity, bringing the lower into correspondence with the upper (Discourse on the Universal · Passage 5). The contrast concerns persistence through transformation, not simply being hard or motionless. The later description of salt as wax-like in fusibility makes that distinction particularly necessary: a capacity to flow is not treated as a contradiction of the valued fixity (Discourse on the Universal · Passage 12).

The initial J. J. F. discourse gives salt a different explanatory sequence. Philosophers make two from one, spirit and salt, and then one from two, salt impregnated with its own spirit. The combined subject is named Saltz Universale Solvens, universal dissolving salt (Philosophical Discourse · Passage 2). The final unity is not presented as a return to an unchanged starting object: its name expresses the dissolving power attributed to the reunited subject.

The following first-person report concerns a despised earthly matter entering the nature of salt and ultimately liquor. It also preserves a limit on achievement. The speaker says “I hope” at the point where he proposes to bring the remaining earthly substance into salt’s nature (Philosophical Discourse · Passage 3). The general possibility described as a wonder must not turn every projected conversion in this particular report into a completed result.

The Hermetic judgement later calls the dry form of world spirit the Salt or Balsam of Nature and asks for a salt “fusible, clarified, translucent, yet fixed” across nature’s kingdoms (Philosophical Discourse · Passage 9–Philosophical Discourse · Passage 10). The final synthesis gives a fixed crystalline transparent body the role of receiving heavenly spirit (Philosophical Discourse · Passage 28). Across these differently framed passages, salt makes universal life available as a particular enduring body. That structural role is more consistent than any modern compositional definition one might try to substitute for the word; understanding it does not require reproducing historical preparation details.

Places to read

Discourse on the Universal · Passage 1German“Ausziehung oder Extract der Erden oder seines Saltzes” The initial proposition links first being to earth or salt as extract.
Discourse on the Universal · Passage 5German“corruptibile sive volatile” Volatility is aligned with corruptibility in the visitor’s resurrection analogy.
Discourse on the Universal · Passage 5German“incorruptibile sive fixum” Fixity is paired with incorruptibility, not merely lack of motion.
Philosophical Discourse · Passage 2German“Saltz imprægnatum suo Spiritu” The one–two–one account gives salt its own spirit.
Philosophical Discourse · Passage 2German“Saltz Universale Solvens” The combined subject is named for its dissolving function.
Philosophical Discourse · Passage 9German“⊖ Naturæ vel Balsamus Naturæ” Two names designate the dry form of the world spirit.
Philosophical Discourse · Passage 10German“Sal fusile, clarificatum, translucidum & tamen fixum” The conjunction “yet” makes fusibility and fixity a deliberate combination.
Philosophical Discourse · Passage 28German“Corpus fixum, Crystallinum, Diaphanum” The closing synthesis defines the receiving body through enduring and visible qualities.

Translation in this edition

“Fixed” should not be replaced everywhere by “solid”. The visitor’s salt can be fixed and wax-like in fusibility, and the Hermetic judgement explicitly says tamen fixum, “yet fixed” (Discourse on the Universal · Passage 12; Philosophical Discourse · Passage 10). The conjunction presents the combination as something the reader should notice. Likewise “spirit of salt” does not, merely through similarity to a later technical name, establish a modern acid identity. “Tinctured” reports the source’s qualification without identifying what has coloured or transformed the spirit.

In Saltz imprægnatum suo Spiritu, “salt impregnated with its own spirit”, suo keeps the relation to the subject’s own spirit visible (Philosophical Discourse · Passage 2). The salt sign and written forms belong to one lookup family, but their local predicates still determine their role. Finally, the volatile/fixed pair in Discourse on the Universal · Passage 5 is the visitor’s alchemical addition to the Pauline corruptible/incorruptible contrast. The supplied edition identifies that adaptation; the extended formulation must not be presented as an exact biblical quotation.

Printed forms

Attested forms: Saltz (Discourse on the Universal · Passage 1 — 1682 p. 39); ⊖ (Discourse on the Universal · Passage 5 — 1682 pp. 42–43); Spiritus Salis tinctus (Discourse on the Universal · Passage 5 — 1682 pp. 42–43); Saltz Naturæ (Philosophical Discourse · Passage 2 — 1682 p. 50); Balsamus Naturæ (Philosophical Discourse · Passage 9 — 1682 pp. 56–57); Sal fusile (Philosophical Discourse · Passage 10 — 1682 pp. 57–58); Saltz fusile (Philosophical Discourse · Passage 3 — 1682 pp. 50–51); fixum (Discourse on the Universal · Passage 5 — 1682 pp. 42–43); fix (Discourse on the Universal · Passage 5 — 1682 pp. 42–43); fixeste (Discourse on the Universal · Passage 7 — 1682 pp. 43–44); volatile (Discourse on the Universal · Passage 5 — 1682 pp. 42–43); Crystallinum (Philosophical Discourse · Passage 28 — 1682 pp. 66–67); Diaphanum (Philosophical Discourse · Passage 28 — 1682 pp. 66–67); Saltz Universale Solvens (Philosophical Discourse · Passage 2 — 1682 p. 50); Saltz imprægnatum suo Spiritu (Philosophical Discourse · Passage 2 — 1682 p. 50). Their local senses and relationships are explained above; inflected forms and historical signs are retained.