And finally, we discussed how harmful deindividuation, group polarization, and groupthink can be.

最后，我们讨论了去个性化、群体极化和群体迷思的危害性。

This is a process psychologists know as group polarization, and it often translates into a nasty " us" vs " them" dynamic.

这是心理学家称为群体极化的过程，它通常转化为令人讨厌的“我们”与“他们”的动态。