1. True gold is not afraid of fire, but friendship is tested by adversity. ?Emerson
2. Friendship is the fusion of spirits, the marriage of souls, and the bond of morality. ?Payne
3. The most important thing for people to know each other is to know each other, and the most important thing for people to know each other is to understand each other. ?Mencius
4. The light of friendship is like phosphorus fire, most visible when the surroundings are dark. ?Cromwell
5. Friendship is an infinite world, how broad it is! ?Robert Browning
6. The essence of friendship is to forgive others' small mistakes. ?David Story
7. All the glory and wealth in the world cannot be compared to a good friend. ?Voltaire
8. There are great scholars in talking and laughing, but there are no idle people in communication. ?Liu Yuxi
9. Zhong Ziqi died, and Boya stopped playing the harp for the rest of his life. ?"Han Shu"
10. Understanding, support and friendship are more important than anything else. ?Mao Zedong
11. Only by interacting with people without prejudice can you make friends. ?Roland
12. The baby is whining, please ask for his friend’s voice. ?"The Book of Songs? Xiaoya"
13. Friendship is the spice of life and also the analgesic of life. ?Emerson
14. Friends have always been our better half. ?Cicero
15. When two people are of the same mind, they can cut through metal. ?"Book of Changes"