Technological progress has fundamentally altered how humanity lives.When we were foragers, food was scarce. During the Agrarian Age, it was land. Following the Industrial Revolution, capital became scarce. Now, digital technologies have shifted scarcity from capital to attention. Previous shifts have been marked by major crises including wars, famines and pandemics; our current resistance to change is resulting in the buildup of pressure such as the rise of militant nationalism, in...