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Radix Mundi

By Roger Bacon
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$3.99
By Roger Bacon
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RogerBacon (1214–1292) The earliest alchemist in England, known as Doctor Mirabilis. Roger Bacon was a philosopher, a genius, and a scientist far ahead of his time, anticipating by centuries the inventions of airplanes, automobiles, powered ships, and suspension bridges. He reconciled the Julian calendar, though the changes were not instituted until much later.

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