Who knows the famous saying of keeping promises? Thank you.

1. People who don't trust you don't know what they can do. -Confucius "The Analects of Confucius Governing Politics"

2. Credit is hard to gain or lose. Credit accumulated in ten years is often lost due to temporary words and deeds. -daisaku Ikeda

3. If you want others to be honest, you must first be honest with yourself. -Shakespeare

4. It is better to get a promise than a hundred pounds of gold. -Sima Qian's Historical Records Biography of Luan City, Ji Bu

5. Losing credit is a person's greatest loss. -John Clark

6. People who have lost their credit are dead in this world. -(British) Hubert

7. Pick people up by letter, and the world will believe it; If you don't trust people, your wife will doubt them. -Chang quan

8. Credit is hard to come by. The credit accumulated in 1 years' effort will often be lost due to temporary words and deeds. -(Japan) Daisaku Ikeda

9. If you push others to be sincere, you will not keep your word. -Wang Tong's "Wen Zi Zhou Gong"

1. Keeping promises is better than being famous. -(America) Roosevelt