What are the ancient poems that describe people's meanness?

1, shameless and inhuman. -"Mencius Gong Sunchou"

2, people will insult themselves, and then people will insult themselves. -"Mencius Li Lou" People must have behaviors that bring shame to themselves, and others will insult him.

3, people can't be shameless, shameless, shameless. -"Mencius with all my heart": The shame of being shameless is really shameless!

4, people must love themselves, and later generations also love themselves; People should respect themselves, and later generations should respect themselves. -Yang Xiong's "A Gentleman with Eyes"

5, people have a sense of shame, they can make a difference. -Zhu's "Zhuzi Language" is thirteen

6. Five punishments are not as good as a shame. -Lv Kun's "Moaning and Governance"