1. There is no greater humiliation than shamelessness. —— Wang Tong

2. Revolutionary morality does not fall from the sky. It is developed and consolidated from daily unremitting struggle and exercise, just as jade becomes brighter as it is polished, and gold becomes purer as it is refined. —— Ho Chi Minh

3. Children need to be taught by others, and their problems need to be treated by others, even if they are teachers or doctors. But I'm afraid you have to make your own decisions on how to behave and deal with things. Many good remedies prescribed by others are often nothing more than waste paper. ——Lu Xun

4. It’s not that you can’t see justice, but that you’re afraid of not being brave enough to see justice. ——Xie Juezai

5. Be careful not to say bad things or do bad things even when you are alone, but learn to be more shameful in front of yourself than in front of others. —— Democritus

6. Quietness cultivates one’s character, frugality cultivates virtue. —— Zhuge Liang

7. A gentleman is concerned about the road but not about poverty. —— Confucius

8. Be poor without flattery, be rich without arrogance. ——Zigong

9. Strengthen the foundation and use it sparingly, and then the world will not be poor. —— Xun Kuang

10. Those who are extravagant and lazy are poor, while those who are powerful and thrifty are rich. —— Han Fei

11. Reason is higher than the heart, and thoughts are more reliable than emotions. ——Gorky

12. Touching is life. ——Adam Sandler

13. Human beings are given a job, which is spiritual growth. ——Leo Tolstoy

14. Conscience is determined by a person’s knowledge and entire lifestyle. ——Marx

15. Decoration is also incompatible with virtue, because virtue is the strength and vitality of the soul. ——Rousseau