1. An incompetent person likes to find fault with others. ——Ireland

2. A person washes his mind to remove evil, just as he bathes his body to remove dirt. ——Zhu Xi

3. People cannot live without criticism and self-criticism, otherwise a person cannot make progress. ——Anonymous

4. Only when you have suffered deeply can you understand the pain of others, so it is difficult to reflect on yourself. ——Xi Juan

5. If a wise man can reflect on himself, he will always be good; if an unworthy man cannot reflect on himself, he will be resentful as a son and violent as a father. ——Song Dynasty scholar Yuan Cai

6. Humility is the noblest harvest of introspection. It builds a defense line against pride. ——Winsorsky

7. The impact of any book is to make readers start to reflect internally. ——Carrel

8. People who have never experienced hardship can only see one side of the world but not the other side. Real life can only be realized after arduous struggle. ——Seneca

9. Don’t boast even a little bit. Pride and complacency will lead to overturning. Looking at many things in ancient and modern times, success has been caused by humility and failure has been caused by extravagance. ——Chen Yi

10. Reflection is a mirror that can clearly show our mistakes and give us the opportunity to correct them.

——Heine