
Being a human activity, calculation has a history, even if its operations yield “facts” apparently true in any context. One plus one might always be two, but the methods to arrive at such results, not to mention what they might mean, are another matter. Recent histories involving calculation on this blog include Staffan Müller-Wille and Giuditta Parolini, “Punnett Squares and Hybrid Crosses: How Mendelians Learned Their Trade by the Book”; D. Senthil Babu, “Handbooks of the Mind into Ready Reckoners in Print: The Story of the ‘Encuvati’ in the Nineteenth Century”; and Karine Chemla, “Reading and (Re-)Classifying Canonical Instructions of the Past: Commentaries on ‘The Nine Chapters on Mathematical Procedures’…”