They need to immunize teams against groupthink: Hackman argued that the best ones contain "deviants".
他们需要让团队免受群体思维的影响：哈克曼认为，最好的团队包含“偏差”。
2
That idea came up more than 50 years ago, but we can think of lots of examples where people still engage in groupthink.
这个概念早在50多年前就出现了，不过我们可以想出人们仍在进行“群体思维”的很多例子。
3
So in our studies we have people in one groupthink about death and people in a control groupthink about an unpleasant topic not related to death (e.g., dental pain, uncertainty).