1. If it is difficult to blame, it will be easy to do it without effort. Make up for its shortcomings, and its elders will fail. -"Zi Zhi Tong Jian" Author: Sima Guang of the Northern Song Dynasty

Interpretation: Focus and focus on the difficult points, as long as the difficult points are solved, the simple ones will be solved naturally. To be a man, we should learn from each other's strengths. As long as we solve our shortcomings, our strengths will naturally be strengthened.

2. I've made mistakes and corrected my difficulties. It is difficult to say good things and criticize them. -"Zi Zhi Tong Jian" Author: Sima Guang of the Northern Song Dynasty

Interpretation: It is not difficult to know your own mistakes, but it is difficult to correct them. It is not difficult to say good things, but it is difficult to do good things.

3. People who suffer from poor health know nothing about it. -"Guanzi" Author: Guan Zhong in the pre-Qin period

Interpretation: What should be worried about is that you are not good, and you should not worry that others don't understand yourself. Laozi said, "He who knows others is wise, and he who knows himself is wise." Life should be more reflective, but also more self-questioning, and it is more important to see yourself clearly.

4. It's better to talk a lot than to talk inappropriately. Learning without self-reflection will lead to evil. -"Guanzi" pre-Qin academic works

Interpretation: It is better to talk less if you like to talk but it is inappropriate. If you are knowledgeable but don't know how to reflect on yourself, something will definitely go wrong. Confucius said, "If you say little, you will regret little, and you will be rewarded with it." If you reduce mistakes in words, reduce regrets in actions, reflect on yourself more, and be cautious in words and actions, you will not be far away from success.

extended data;

1. It's not expensive to make mistakes, but expensive to correct them. -"Biography" Author: Wang Shouren in the Ming Dynasty

Interpretation: What is valuable is not that there is no fault, but that you can accept and correct it with humility after making mistakes. Everyone makes mistakes, but we must be good at correcting them. From Confucius to Wang Yangming, they all emphasized the reform. Confucius praised Yan Hui for "never making two mistakes" and never making the same mistake twice, which is already a very high requirement. We should treat our mistakes strictly and reflect and correct them in time. We should also be tolerant of other people's mistakes as long as they can be corrected in time.

2. Persistence is like heartache. When you are preoccupied with pain, you have no time to gossip and meddle. -"Biography" Author: Wang Shouren in Ming Dynasty

Interpretation: Just like the pain in my heart, I always remind myself to reflect on myself, save good thoughts and do good deeds, so naturally I have no distractions.

3. Therefore, a gentleman is ashamed not to cultivate, and is not ashamed to see pollution; Shame on unbelief, shame on unbelief; Shame can't, shame can't be used. -"Xunzi" Author: Xunzi in the Warring States Period

Interpretation: A gentleman is ashamed of his lack of moral cultivation and is not ashamed of being insulted; Be ashamed of not being honest and not being trusted; Be ashamed of being incompetent and not ashamed of not being appointed.

4. If you don't know the precepts, you will find them later. If you hate them, you won't regret them. -"Xun Yu" Author: Xunzi in the Warring States Period

Interpretation: If you don't know how to be vigilant after making mistakes, you will inevitably make mistakes again in the future; Refusing to persuade, persisting in mistakes and refusing to repent will inevitably let the slanderers take advantage of the loopholes.