1. Violence is the midwife who gave birth to a new society in every old society, and violence itself is an economic force. -Marx's Das Kapital

2, don't do it with good and small, don't do it with evil. -Interpretation from Chen Shou's Biography of the Three Kingdoms, Shu Shu, the First Master, not doing it because of small favors, not doing it because of small bad things.

Shame is greater than shame. -Interpretation of Wang Tong's "Wen Guan Zhong Lang" in the Sui Dynasty: The biggest insult is that you are shameless.

Extended data:

Harmonious campus motto, safe campus epigram.

1. Keep safety firmly in mind, and peace will accompany us through a wonderful life.

2. Keep in mind safety and walk the world safely.

The road leads you, me and him, and safety is tied to thousands of families.

Peace is more important than anything else.

5. Peace, peace, peace, everyone is safe and everyone is happy.

6. Go to work (study) happily and go home safely.

7. The campus is my home, and safety depends on everyone.

I love our motherland because it cultivates me, educates me and makes us feel safe.

9. Always turn off the gas at home. Don't spend your life buying lessons.

10, the campus is our home with our teachers, so we should always keep safety in mind. Students, let's join hands to protect campus security forever.