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Tech issues: The myth of inevitable technological progress - Vox clock menu more-arrow no yes Vox Media

Imagine youre taking an online business class the kind where you watch video lectures and then answer questions at the end. But this isnt a normal class, and youre not just watching the lectures: Theyre watching you back. Every time the facial recognition system decides that you look bored, distracted, or tuned out, it makes a note. And after each lecture, it only asks you about content from those moments.