《Tetrabiblos》That Prescience Is UsefulClaudius Ptolemy（Ashmand 英譯 1822）
And, first, of the influences of the planets and of the Sun and Moon. [28] This seems to explain the origin of the old alliance between medicine and astrology, so universally preserved until almost within the last century.
段落 tetra-1-thatpresci-46public-domain (Ashmand 1822)
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