1968年,心理学家罗森塔尔和雅可卜生在美国的一所小学做了一项心理学试验,他们利用自己的权威,对18个班的学生做发展预测,然后把有“优秀发展可能”的学生名单通知有关教师。八个月后,他俩又来进行复试,发现上了名单的学生学习成绩提高的速度都比其他学生快,而且性格开朗,求知欲旺盛。其实这份名单完全是随意写的。那么为什么随机的开始会产生 In 1968, psychologists Rosenthal and Jacobson performed a psychological experiment in a primary school in the United States. They used their authority to make development predictions for 18 classes of students, and then to have "excellent The list of students who are likely to develop is notified to the relevant teachers. Eight months later, the two men retested and found that the students who had been on the list had improved their academic performance faster than other students, and they were cheerful and thirsty for knowledge. In fact, this list is completely free to write. So why does the random start produce