1. If a person simply pursues knowledge without the motivation of moral power, his actions will be very pitiful.

2. Without the company of stupid people, humorous people often get into trouble and can't display their skills.

3. A glass of water for the hungry is far better than a glass of milk for the rich.

4. Morality is the sunshine of the soul; Knowledge is fertile ground for morality.

5. If the mind is evil, all evils will be born from it.

6. When women are not in love, they always think they are in love. An affair, a sentimental feeling, a natural prejudice against being spoiled, and a kind of difficulty in refusing love all convinced them that they had real love-in fact, it was just flirtation.

7. A person with profound knowledge will be sad if he lacks noble morality.

8. boasting that you never show off your amorous feelings is a kind of show-off.

9. A great man should not make a big mistake.

1. People who specialize in crooked ways are always critical of decent people.

11. Interests make some people blind and others see.

12. If someone thinks that he can be self-sufficient without the whole world, he is deceiving himself. But if someone thinks that people can't remain independent in the world, it is even more self-deception.

13. Some lies are disguised more like truth than truth, so that we may not be deceived because of our wrong judgment.

14. The best cosmetics are knowledge and morality.

15. Advice is the best gift for friends.

16. Those who fall into the trap of our tricks look far from being as stupid as we expected, not at all as stupid as we showed when we were tricked by others.

17. A person's greatest pain is to lose the trust of others because of lack of sincerity.

18. It's often not other people's slanders that damage your reputation, but your own behavior.

19. Hypocrisy is the most unforgivable quality of human beings.

2. It takes talent to win people's respect, not power to attract others' flattery.