A Treatise of the Three Principles of Metals

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Gutenberg ID

—

Title

A Treatise of the Three Principles of Metals

Language

en

Book source

Global Grey

Description max 80 words

John Rudolph Glauber's seventeenth-century treatise elucidates Paracelsian principles of salt, sulphur, and mercury. Blending alchemical theory with practical chemical techniques, this text explores the transmutation of metals, the preparation of medicinal tinctures, and the purification of elements through fire and acid, offering a glimpse into early modern chemistry.

Summary up to 500 words

In *A Treatise of the Three Principles of Metals*, John Rudolph Glauber presents a foundational seventeenth-century alchemical work dedicated to the three primary constituents of matter: sulphur, mercury, and salt. Glauber establishes sulphur as an invisible fire that consumes disease, distinguishing between its fixed and volatile states. He details its preparation using aqua fortis, noting its dual capacity as a potent internal remedy and a tincture capable of transmuting base metals into gold. Glauber references Paracelsus to validate his methods, emphasizing that true knowledge arises from direct experience rather than obscure theories. He warns against the arrogance of unskilled operators, asserting that divine favor is essential for success in alchemical pursuits. The treatise then shifts to mercury, which Glauber identifies as the purest, homogeneal component of metals. He explains that mercury spontaneously adheres to pure metals, perfecting them, while rejecting impure ones. Glauber provides methods for extracting mercury from sources like vitriol and antimony, arguing that the mercury derived from Mars and Venus is superior due to its high tincture content. He cautions readers against focusing solely on common gold and silver, suggesting instead that the mercury of Saturn offers a more accessible path to the philosopher's stone. Finally, Glauber explores the properties of salt, derived from vitriol, which he claims can unlock the treasures of hard stones like garnets. He recounts a personal experiment where his 'sweet salt' altered glass, making it flexible like metal rather than brittle. The work concludes with Glauber's powerful testimony: after years of severe illness, the philosopher's salt restored his health, allowing him to resume his laboratory work. He attributes this miraculous recovery to the grace of God, inviting readers to seek the divine light of nature and cultivate a humble heart, rather than relying on fraudulent claims or the arrogance of those who lack practical experience.

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Categories

• Occult
• Alchemy