1. A family that can work closely with each other is the only true happiness in the world. ——Marie Curie

2. Friends are ordinary and dear friends, and brothers are born for adversity. ——Old Testament

3. If brothers are in harmony, even if they are poor and small, they will prosper; if brothers are not in harmony, even if they are a noble family, they will fail. ——Zeng Guofan

4. Life without brothers and sisters is like life without sunshine. ——Li Ka-shing

5. Those who advise us privately and point out our mistakes are the real brothers and sisters. ——Li Ka-shing

6. The brothers are here to survive all the calamities, and they can forget their grudges with a smile when they meet. ——Lu Xun

7. Your brother is not strong, but he will always stand behind you. ——Napoleon

8. When you are bullied, a brother is the first person to stand up and vent your anger even when you are scared to the point of peeing your pants. ——Peng Dehuai