Stay alone for 1000 years, and then study when you come back from many battles.

3. I didn't love in the past, but now I don't mix, and I won't welcome it in the future.

If you work with suspicious people, you will never succeed. If you work with good people, you will suffer.

5. Wealth alone is enough to gather people, to convince people, to win people and to lead people.

6. Only the sincerity in the world can win the falsehood in the world; Only the clumsiness in the world can overcome the cleverness in the world.

7. If you are diligent at home, you will prosper; If you are diligent, you will be thrifty and never be poor.

8. Restless people will have no persistent knowledge, fearful people will have no outstanding opinions, people who want more will have no generosity, people who talk more will have no substance, and brave people will have no literary elegance.