This is an edition of The Atlantic Daily, a newsletter that guides you through the biggest stories of the day, helps you discover new ideas, and recommends the best in culture. Sign up for it here. The opening moments of the 1982 film Blade Runner introduce viewers to a world of artificially intelligent beings that are “virtually identical” to humans. To tell man from machine, people rely on something called the Voight-Kampff test, which is a little like a polygraph; robot irises exhibit subtle