1. Human essence is not an abstract object inherent in a single person. In fact, it is the sum of all social relationships. ——Marx, Engels

2. The society respects celebrities, so they think their words are famous quotes, but they forget the knowledge and career for which they got their names. ——Lu Xun

3. Philosophers are loyal to wisdom and sound reason, so they are bad guys, thieves and liars. Society should punish those who hate the Church at the stake. These villains actually remind people to be careful: in this world, don't have your money taken away with your eyes turned upside down. ——Holbach

4. A person comes to this world naked, and finally leaves this world naked. When I think about it, fame and wealth are all external things, and one can only make the best of one's own. Working hard to make more people in society benefit from his work is the happiest thing in life. ——Zou Taofen

5. No matter what the trend of the times and social fashions are, people can always rely on their noble qualities to transcend the times and society and follow their own correct path. ——Einstein

6. Live as a person who is useful to society. ——Zhang Haidi

7. There are many kinds of courage, but first-class merit should be reserved for those people who are unparalleled in the world. They single-handedly dared to face the entire society, passed the judgment in the Supreme Court, and the entire society. Dare to speak out for justice when you believe the trial is legal and fair. ——Fang Long

8. Virtue and vice, moral good and evil, are all behaviors that are beneficial or harmful to society; in any place and in any era, those who make the greatest sacrifice for the public welfare , are all called the most moral people. ——Voltaire