If people are bad, they will do more injustice, which will not only shame their ancestors, but also harm their children and grandchildren.
It's useless to serve God when parents are unfilial.
Zhu Dexiao comes first. No matter how much you worship gods, if you are unfilial to your parents, all your piety will be eclipsed.
It's useless to make friends if brothers don't get along.
If brothers and sisters don't cherish and get along well, why should they be friends?
4, misconduct, reading is useless.
If you are full of sage books, you are a college student in knowledge, but a pupil in character, it can be said that you are wasting your time reading poetry books!
5, do things perversely, smart and useless
There is a saying that people are not afraid that you are extremely clever, but that you are unreasonable. Learn to be a man before you seek wisdom.
6. It is useless to be arrogant and knowledgeable.
What's the use of knowing astronomy and geography if you boast on the basis of erudition and have a high heart?
7, bad luck, hope failed.
Man proposes, God disposes. It is not only useless but also harmful to ask for it rashly. Learn to keep a low profile and don't be bold.
It's no use taking other people's money.
It is despicable to enrich yourself first and then replace trees with flowers to gain a good name!
9, at the expense of vitality, medicine is useless.
How to replenish qi? Only desire. If you indulge in sex, it will do more harm to your health. Although it is a panacea, it is useless to eat it.
10, lust, evil does not suppress right.
If you indulge in luxury, it is useless to do good deeds and accumulate virtues. Lead by example, be strict with yourself, and start from hard work and simplicity, so as to reach people first.