1, the more incompetent people are, the more they like to find fault with others. -Ireland

2, people wash their hearts to eliminate evil, such as bathing to remove dirt. -Zhu

3. One can't make progress without criticism and self-criticism. anonymous

Only when you have suffered deeply can you feel the pain of others, so you seldom reflect on yourself. Xi Juan

5, the sage can be self-defeating, then everything is not good; Immortals can't reflect on themselves, sons are more disgusted and fathers are more violent. -Yuan Cai, a scholar in the Song Dynasty

6. Humility is the noblest harvest of introspection, which establishes a line of defense against pride. -Windsky

7. The influence of any book is to make readers start to reflect on themselves. Carl

8. People who have never experienced suffering can only see one side of the world and don't know the other side. Real life can only be achieved through hard struggle. Seneca

9, 9 Niu Yi don't cry roast meat, complacency will overthrow. Looking at many things in ancient and modern times, from humble to luxurious. -Chen Yi

10, introspection is a mirror, which can clearly show our mistakes and give us a chance to correct them. Heine