Don't rush to criticize others' right and wrong, talk about people's right and wrong, you are also a right and wrong person. Even if you are in it, you don't know what happened in the game, let alone the people who are not in it. The so-called "look beyond the mountain, the distance is different."
From this perspective, the world is different. Everyone has different values. It is difficult to have a certain standard of right or wrong. It is not objective to measure others by the measure of self-subjective value.
Extended data:
The first part is strict with self-discipline, and the second part is lenient with others. It means to calm down, always reflect on your mistakes, and then treat right and wrong, good and evil; Don't talk about other people's gains and losses when chatting, which is an important moral cultivation method advocated by Confucianism.
The first part of the couplet quotes The Analects of Confucius and Wei Linggong: "It is far from complaining." In other words, reflect on yourself more and blame others less, and resentment will not come. Han Yu further explained: "Ancient gentlemen were responsible for themselves, but also valued Zhou and were light on others." It means an ancient gentleman, demanding himself to be strict and comprehensive, and tolerant and generous to others.
The second part comes from Wen Zi Shangyi: "Since ancient times and today, not all practitioners, so a gentleman does not blame others." It means that since ancient times, no one is perfect, so people with virtue don't complain.