His name was Blaise Pascal (he of the famous Wager). After inventing one of the first mechanical calculators, the Pascaline (below), he turned his mind to the problem of traveling around #Paris ...
His name was Blaise Pascal (he of the famous Wager). After inventing one of the first mechanical calculators, the Pascaline (below), he turned his mind to the problem of traveling around #Paris ...
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