1. It is not easy to work alone. If you have the spirit of unity and cooperation, you can overcome thousands of mountains and rivers as long as you work together. -Anonymous
2. Agreement is powerful, but disputes are easy to conquer. ——Aesop
3. Even ferocious beasts will lose their brave nature if they are always kept in a cage. ——Tacitus
4. It is difficult for one person to lift a thousand kilograms of load, but the world can move ten thousand mountains.
——Shi Yuzhu