约瑟夫在一家公司工作,干部调整时,他本以为自己能够当上部门经理,没想到竞争中却发现公司领导层似乎更看重一个在学历与工作能力上都不如他的同事。他心中忿忿不平,决定做最后一番努力。他想扬言辞职,以提醒领导层在这个公司他是不可缺少的。他把他的想法告诉了他的一个朋友。朋友说,有一个实验可以判断一个人是否是不可缺少的。朋友还说,这个实验非常有说服力,已经对许多人做过,每次都让 When working for a company and cadre, Joseph originally thought he would be a department manager. He did not expect the competition to find that the company’s leadership seemed to pay more attention to a colleague who was inferior to him in academic qualifications and ability to work. His heart indignant, decided to make the last effort. He wants to resign to remind the leadership of this company he is indispensable. He told one of his friends about his thoughts. Friends say there is an experiment to determine whether a person is indispensable. My friend added that the experiment was very persuasive and had been done to many people, every time