1. An individual is weak, just like Robinson Crusoe. Only by being with others can he accomplish many things. ——Schopenhauer

2. All friends who have passed the test should be closely united around you. ——Shakespeare

3. Youth without light is like a piece of fertile soil without crops or covered with weeds. ——Wu Yunduo

4. People cannot live alone, they need society. ——Goethe

5. People can do things together that one person cannot do alone; wisdom, hands, and strength combined together are almost omnipotent. ——Webster

6. Whoever despises those around him will never be a great person. ——Zuo Yimo

7. Genius is not a monster that grows by itself in the deep forest wilderness. It is produced and nurtured by the people who can make genius grow. Therefore, without this kind of people, there would be no genius. ——Lu Xun

8. In order to achieve great goals and unity, the millions of troops necessary for this should always keep the main things in mind and not lose their way due to unnecessary carping. ——Engels

9. Always feel that the land of the motherland is firmly under your feet, live with the collective, and remember that it is the collective that educates you. If one day you break away from the group, it will be the beginning of the end. ——Ostrovsky

10. A drop of water will never dry up until it is put into the ocean. A person can be most powerful only when he integrates himself with the collective cause. . ——Lei Feng