Making predictions about the future is an impossible task, in particular when the focus is on technologies at their beginning. History is riddled with false prophecies, be they either exaggerations or understatements: from predictions that a technology will end war once and for all—like the telegraph or nuclear weapons—to such understatements as Watson’s famous prediction that there was a global market for only five computers. It is tough to judge whether changes are ground-breaking, or only appear so from the close proximity of a contemporary. At the same time, people throughout history have ignored fundamental changes happening before their eyes, as changes took time to unfold or initially only concerned a limited area.