strategies: “Though modern practices are rarely compared to slaveholders’ calculations, many planters in the American South and the West Indies shared our obsession with data. They sought to determine how much labor their slaves could perform in a given amount of time, and they pushed them to achieve that maximum.” Plantation owners were some of the earliest users of what we would now call spreadsheets, producing preprinted work logs and conducting labor-timing experiments similar to the ones Taylor would become famous for many decades later.

