Eugenicists used photographs and IQ tests to determine which people were "inferior," and sterilized those who didn't measure up — which usually turned out to be anyone who wasn't white and rich. Before he worked with photographs, Kosinski was interested in Facebook. It's just picking up on the way gay people present themselves on dating sites — which, not surprisingly, is often very different from the way straight people present themselves to potential partners. Kosinski thinks AI's ability to make the kind of personality judgments he studies will only get better. That is the future Kosinski fears — even as he continues to tinker with the very models that prove it will come to pass.

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Persons: Michal Kosinski, Kosinski, I'm, they'd, isn't, Oppenheimer, David Stillwell, Stillwell, aren't, Brian Stauffer, Aleksandr Kogan, Donald Trump, —, Kosinski isn't, MAGA, Bernie bros, Alexander Todorov, It's, they've, — Francis Galton, Ronald Fisher, Karl Pearson —, Aubrey Clayton, Hitler, Trump, They're, Adam Rogers Organizations: Stanford University, Kosinski, Facebook, Cambridge, Cambridge Psychometrics, National Academy of Sciences, Psychometrics, BI, intuit, Guardian, Rights, GLAAD, Stanford, HRC, University of Chicago, US Supreme, tinker, Business Locations: California, Stanford, Kosinski, Russia