
Sebastian Mallaby ( @scmallaby ) is the Paul A. Volcker senior fellow for international economics at the Council on Foreign Relations, a two-time Pulitzer Prize finalist, and the author of six books, including More Money Than God , The Power Law , The Man Who Knew , and The World's Banker . His latest book is The Infinity Machine: Demis Hassabis, DeepMind, and the Quest for Superintelligence .…