The 6 maxims left by our ancestors are all truth and reveal the sophistication of human nature. 1. Look at the sky when you go out, and look at your face when you come in.

Appreciation: When leaving home, you should first check the weather. When entering someone else's house, you should first check their expression. Knowing the right time, right place and right people can achieve the effect of material number. Understanding the weather and season is the first step to do things. When entering someone else's home, you should first observe the actual situation in the other person's home, try to figure out the other person's emotions and mentality, and don't violate other people's taboos. If you violate other people's taboos, you may not be able to get anything done. 2. It is better to speak than to speak on your own, and to ask for help from others is worse than asking for yourself.

Appreciation: Laziness is a bad habit. It will rust your mind and eventually cause you to lose your ability to analyze and judge. Therefore, you must eradicate the bad habit of laziness and try to do it yourself. Any success requires hard work and sweat. It is impossible to achieve success if you only rely on others without taking action yourself.

In the process of action, you can discover your own shortcomings and strive to improve yourself in all aspects. If you rely on others, you will lose many opportunities for exercise. It can be said that without hard work, it is impossible to embark on the road to success. When we say hands-on work, we do not mean that you are required to do all the small tasks, but we mean that you cannot rely solely on others, but you must at least maintain your enthusiasm and confidence in your work. It's okay to ask for help from others, but you'll also pay a corresponding price. You still have to maintain your independence within your ability, and try to avoid asking for help when you can. 3. A wise person knows when he nods, but a fool knows nothing when he is beaten with a stick

Appreciation: A smart person knows what the other person means by just nodding his head. A stupid person will not understand the other person's intention even if he hits it with a stick. But although equally smart people are relatively wise, and stupid people are relatively stupid, wisdom and stupidity are not absolute. As the saying goes, "A wise man will make a mistake after a thousand worries, and a fool will make a gain after a thousand worries." Don't be smart and be misled by cleverness. No matter you are stupid or smart, you should continue to work hard to improve yourself. 4. Know yourself and your enemy, and compare your feelings with your own.

Appreciation: Maybe your requirements and expectations are not high, but your friend's ability is limited and cannot meet your expectations. At this time, you should treat your friend with a tolerant heart. When you dedicate your sincere feelings, you will also gain the understanding of others, and over time, you can become close friends. 5. Don’t laugh at the poor who wear rags and live thirty to the east and forty to the west.

Appreciation: Things in the world are always developing and changing: the original meaning is that the course of the Yellow River is not fixed. It was originally in the east of the river. Many years later, due to the change of the flow of the Yellow River, the place has changed to the west of the river.

6. A hundred years of success will not be enough, but a failure will be more than enough.

Appreciation: Courage does not mean recklessness, being cautious when encountering difficulties, thinking twice before acting, and having an overall grasp of the overall situation are all qualities that must be possessed in the process of struggle. Many people fail, either out of recklessness or negligence, which is very regrettable. Therefore, after the overall plan is formulated, it must be implemented seriously according to the actual situation, pay attention to the details, and never be careless. Many losers have made great efforts, but only got painful results. The reason why they are heartbroken is that they have neglected some subtle links. There are too many such lessons, and people must be vigilant.