There is no real wealth except human labor. Even if there are golden mountains and silver seas, there will be no grains in the world; Humans will not increase some happiness.

If you regret what you can do because you are weak, you are even weaker.

If a person has no real morality, it is impossible to have real wisdom. Being smart and being smart are two completely different things. Smart people are people who carefully consider their own interests; A wise man is a man who carefully considers the interests of others.

The more we learn, the poorer we feel.

6. The monarch is small and grand, and the sage is big and modest.

7. Smart people are people who seriously consider their own interests; A wise man is a man who carefully considers the interests of others.

People often think that small mistakes are harmless, but they don't know that bigger failures are often caused by small mistakes.

9. The world's tomorrow will never be the same as today, and today will never change, only impermanence.

10, the past belongs to death, and the future belongs to oneself.

1 1. People can't create opportunities, but they can seize those opportunities that have already appeared.

12, shallow water is noisy and deep water is silent.

13. No law has the right to hinder the practice of truth.

14, the biggest secret of virtue is love, or that the more we transcend our own nature, the more we integrate into other people's thoughts and behaviors or the beauty that exists in human personality.

15, so is love. When you leave, it sleeps on your mind.