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 The analogy between the mechanical arts, and the operations of scientific invention, might perhaps be carried further. In the former, we know how much the natural powers of man have been assisted, by the use of tools and instruments. Is it not possible...  The Works of Francis Bacon: Baron of Verulam, Viscount St. Albans, and Lord ... - หน้า 258 โดย Francis Bacon - 1824 มุมมองทั้งเล่ม -
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