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MATHEMATICAL SAILORS.

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Nathaniel Bowditch, the translator of Laplace’s Mécanique Céleste, displayed in very early life a taste for mathematical studies. In the year 1788, when he was only fifteen years old, he actually made an almanack for the year 1790, containing all the usual tables, calculations of the eclipses, and other phenomena, and even the customary predictions of the weather.

Bowditch was bred to the sea, and in his early voyages taught navigation to the common sailors about him. Captain Prince, with whom he often sailed, relates, that one day the supercargo of the vessel said to him, “Come, Captain, let us go forward and hear what the sailors are talking about under the lee of the long-boat.” They went forward accordingly, and the captain was surprised to find the sailors, instead of spinning their long yarns, earnestly engaged with book, slate, and pencil, discussing the high matters of tangents and secants, altitudes, dip, and refraction. Two of them, in particular, were very zealously disputing—one of them calling out to the other, “Well, Jack, what have you got?” “I’ve got the sine,” was the answer. “But that ain’t right,” said the other; “I say it is the cosine.”

Anecdotes about Authors, and Artists

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