𝚃𝚊𝚛𝚊𝚜 𝙶𝚛𝚎𝚜𝚌𝚘𝚎 🚇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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