196 8年 ,心理学家罗森塔尔对美国一所小学一至六年级的十八个班的学生进行了“未来发展趋势测验”之后 ,将一份“最有发展前途者”的名单交给了校长和相关老师 ,并叮嘱他们务必要保密 ,以免影响实验的正确性。其实 ,这是一个权威性谎言 ,名单上的学生是随便挑选出来的。但是八 In 1968, after Rosenthal, a psychologist, conducted a “Future Trend Test” of 18 classes of students in grades 1-6 in primary schools in the United States, he submitted a list of “Most promising people” The principals and related teachers, and told them must be kept confidential, so as not to affect the accuracy of the experiment. In fact, this is an authoritative lie. The students on the list are randomly selected. But eight