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In which the true harmony original: "concentus"; a musical metaphor implying that nature operates like a tuned instrument. of Nature is explained, and the many errors of ancient philosophy are clearly revealed through rules and certain demonstrations.
In which the secrets of Nature and Art concerning the matter of the Philosopher's Stone The legendary substance sought by alchemists, said to be capable of transmuting base metals into gold and providing the "elixir of life." and the method of its preparation are made manifest in a systematic original: "canonicè," meaning according to established rules or "canons." and orderly manner.
A small decorative woodcut ornament featuring a symmetrical arrangement of stylized fleur-de-lis and scrolling floral motifs.