1. Spring silkworms will not run out of silk until they die, and wax torches will dry up until they weep. (Li Shangyin's "Untitled"

2. Falling red is not a heartless thing, it turns into spring mud to protect the flowers. (Gong Zizhen's "Miscellaneous Poems of Jihai"

3. Heng Leng points to thousands of people, (Lu Xun)

4. Work hard and die. (Zhuge Liang)

5. The roots buried in the ground make the branches produce fruits, but they do not. What kind of reward do you ask for? (Tagore

6. Lying in a lonely village without mourning, I still want to defend the country. (Lu You's "Wind and Rain on November 4th")

7. Come with a heart and leave without a blade of grass (Tao Xingzhi)

8. If you want to eliminate bad things for the sage, you are willing to cherish your remaining years (Han Yu's "Zuo Qian to Languan". "Show Me to My Nephew Sun Xiang"

9. After harvesting the nectar from hundreds of flowers, it will be sweet to whomever you work hard for (bee)

10. My only hope is to make more contributions.

(Bethune)