1. The most precious thing in life is life, what is most needed in life is learning, the most enjoyable thing in life is work, and the most important thing in life is friendship. -Stalin

　2. Friendship is like a star, and love is just a candle. Candles will burn out, but stars will shine forever. - Alexandre Dumas

3. There is no better thing in the world than friends, and no better thing to talk about with friends. —Pu Songling

4. The most beautiful memory in life is his friendship with others. - Lincoln

5. People who are surrounded by good friends are much happier than those who are surrounded by enemies. —Mrs. Carnegie

6. If you don’t have a good friend, you won’t see your own shortcomings. -Soviet Union

7. Friendship is as valuable to the human heart as alchemy often says that their gems are to the human body. - Bacon

8. Friendship makes us happy. What helps us the most is not the actual help from our friends, but our belief that we can get help from them. -Epicurus

9. One of the peculiar effects of friendship is: if you tell a friend about your happiness, you will get two happiness; and if you pour out your sorrow to a friend, you will; Half of the sorrow is divided. Secret friendship is really like the philosopher's stone that alchemy is looking for when it comes to life in this world. It can double gold and turn black iron into gold.

—Bacon