Not only would they be working overtime to hammer together the most influential piece of consumer technology of their generation, but they’d be doing little else. Their personal lives would disappear, and they wouldn’t be able to talk about what they were working on. ... Like many mass-adopted, highly profitable technologies, the iPhone has a number of competing origin stories. There were as many as five different phone or phone-related projects — from tiny research endeavors to full-blown corporate partnerships — bubbling up at Apple by the middle of the 2000s. But if there’s anything I’ve learned in my efforts to pull the iPhone apart, literally and figuratively, it’s that there are rarely concrete beginnings to any particular products or technologies — they evolve from varying previous ideas and concepts and inventions and are prodded and iterated into newness by restless minds and profit motives. Even when the company’s executives were under oath in a federal trial, they couldn’t name just one starting place.