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Can you outsmart the fallacy that fooled a generation of doctors?
Lesson duration 05:31
1,651,818 Views
Inside the bizarre world of internet trolls and propagandists - Andrew Marantz
Lesson duration 14:37
191,242 Views
2,142,799 Views
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342,390 Views
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288,944 Views
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475,838 Views
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352,656 Views