Rene Villarreal-Albe’s good deed was captured on dramatic cell phone video recorded by his wife, Andrea Walker, and then shared online by his sister, Cortney Trinidad, as the Texas news outlet Kens 5 reported. The video and action-movie-like story behind it gained widespread attention on corners of the internet dedicated to finding positive news, generating some comments that hailed Villarreal-Albe as a “highway hero”.
But by talking about why ATMs didn’t displace bank tellers but iPhones did, I want to highlight an important corollary, which is that the true force of a technology is felt not with the substitution of tasks, but the invention of new paradigms. This is the famous lesson of electricity and productivity growth, which I’ll return to in a future piece. When a technology automates some of what a human does within an existing paradigm, even the vast majority of what a human does within it, it’s quite rare for it to actually get rid of the human, because the definition of the paradigm around human-shaped roles creates all sorts of bottlenecks and frictions that demand human involvement. It’s only when we see the construction of entirely new paradigms that the full power of a technology can be realized. The ATM substituted tasks; but the iPhone made them irrelevant.
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。手游是该领域的重要参考
The Ukraine National Paralympic Committee has made four specific allegations against the IPC and the Milano Cortina OCOG, alleging mistreatment of its athletes and a “systematic” attempt to remove flags from the team base and spectators.
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