respecting alchymy, and especially regarding potable gold and the elixir of life. He imagined that gold could cure ossification of the heart, and, in fact, all diseases, if it were gold which had been transmuted from an inferior metal by means of the philosopher’s stone, and if it were applied under certain conjunctions of the planets. The mere list of the works in which he advances these frantic imaginings, which he called a doctrine, would occupy several pages.
George Agricola.
This alchymist was born in the province of Misnia, in 1494. His real name was Bauer, meaning a husbandman, which, in accordance with the common fashion of his age, he latinised into Agricola. From his early youth, he delighted in the visions of the hermetic science. Ere he was sixteen, he longed for the great elixir which was to make him live for seven hundred years, and for the stone which was to procure him wealth to cheer him in his multiplicity of days. He published a small treatise upon the subject at Cologne, in 1531, which obtained him the patronage of the celebrated Maurice duke of Saxony. After practising for some years as a physician at Joachimsthal, in Bohemia, he was employed by Maurice as superintendent of the silver mines of Chemnitz. He led a happy life among the miners, making various experiments in alchymy while deep in the bowels of the earth. He acquired a great knowledge of metals, and gradually got rid of his extravagant notions about the philosopher’s stone. The miners had no faith in alchymy; and they converted him to their way of thinking, not only in that but in other respects. From their legends, he became firmly convinced that the bowels of the earth were inhabited by good and evil spirits, and that firedamp and other explosions sprang from no other causes than the mischievous propensities of the latter. He died in the year 1555, leaving behind him