Comment by ffujdefvjg

SPE was fraud, he told the guards to act like "tough guards" and then said publicly “the guards were given no specific instruction or training on how to be guards," which is what made it probably the most famous psychology study of all time.

https://gen.medium.com/the-lifespan-of-a-lie-d869212b1f62

https://www.vox.com/science-and-health/2018/6/14/17464516/st...