张鸣教授最近提到“双尺度”的人生现象问题,就是说一个人对自己和他人是两个尺度的。他举例说,亲戚朋友之间,彼此交往,有意无意,一般会把自己对人家的好放大一些,而无形之中,把人家对自己的好,缩小若干;亲戚中有谁发达了,一定想办法沾点光,但反过来,如果自己过好了,根本就不会理自己的穷亲戚。类似现象其实还有很多。比如一些贪官要求其他人廉洁奉公,自己却贪赃枉法,被人称为“双面人格”; Prof. Zhang Ming recently mentioned the issue of life phenomena in “double-scale”, that is, one person has two dimensions to himself and others. For example, he said, relatives and friends, interacting with each other, intentionally or unconsciously, generally magnify their own goodness to others, and invisible, they are good for themselves and narrowing a number of them. If any of the relatives are well-developed, they must think The way to dip some light, but in turn, if you are good, simply do not care about their own poor relatives. In fact, there are many similar phenomena. For example, some corrupt officials require others to be clean and serve their own sake, but they are guilty of bad things and are called “double personality”.