If you don't vent your anger, it means that you have something unsatisfactory. If you don't vent your troubles and anger on others, you are in a bad mood. Don't take it out on irrelevant people. If you don't make a mistake, correct it. You won't make the same mistake twice.
Extended data:
The artistic achievement of that Analects of Confucius
The center of the description in The Analects of Confucius is Confucius, "Confucius' elegant demeanor overflows with aphorisms" (Wen Xin Diao Zheng Longsheng); There are not only static descriptions of his manners, but also vivid descriptions of his personality and temperament.
In addition, centering on Confucius, The Analects of Confucius also successfully created some images of Confucius disciples. Such as frankness and recklessness, Yan Hui's virtuous, Zi Gong's intelligent and eloquent, and Zeng's natural and refined.
They all have distinct personalities and can leave a deep impression on people. Confucius taught different students in accordance with their aptitude, taking into account their different qualities, advantages and disadvantages, and the specific situation of studying in Germany. It embodies the valuable spirit of tirelessly teaching people.