A new Milgram type experiment has found one particular group held steady and refused destructive orders: "women who had previously participated in rebellious political activism such as strikes or occupying a factory."

The study also found that people holding left-wing political views were less willing to hurt others. One particular group held steady and refused destructive orders: “women who had previously participated in rebellious political activism such as strikes or occupying a factory.”

http://mic.com/articles/92479/psychologists-have-uncovered-a-troubling-feature-of-people-who-seem-nice-all-the-time