In a society, one has to follow the group decission. He does not represent himself but a society. If not he is not fit to represent the society and has to be expelled. In army, eventhough one can run very fast than others, but because one must follow the group action, he cannot run daster than the others but to follow the group movement.

回应新闻：刘伟勤否认引进外力插手华总青事件