As follows:

1. Punish evil and encourage good. ——Zuo Qiuming's "Zuo Zhuan"

2. A kind heart is gold. ——Shakespeare

3. A kind heart is the sun. ——Hugo

4. Good things cannot be lost, and evil things cannot last. ——Zuo Zhuan

5. Those who are kind to others will also be kind to others. ——Guan Zhong

6. I think the virtue of benefiting others is kindness. ——Bacon

7. To do good is to ascend, to do evil is to collapse. ——Zuo Zhuan

8. Kind actions make people’s soul noble. ——Rousseau

9. Virtue and good deeds are the only unbeatable investment.

——Thoreau