Bing Chun of Beihai has set up an ambition to do moral exercises since childhood, content with hardships, and travel with a bookcase on his back.
from the biography of Wang Pou in the Book of Jin.
explanation: book box; Study tour: studying abroad. Carry a book box and go to other places to study. Describe the tireless attitude of seeking knowledge.
Wang Pou (wáng bāo) (? -311) The word Weiyuan was born in Chengyang Yingling (now Changle, Shandong). Sun of Wang Zuo, the great doctor of the Eastern Han Dynasty, and son of Sima Wangyi. Scholars in the Western Jin Dynasty, because their father was killed by Si Mazhao, refused to serve in the Western Jin Dynasty, refused to levy three levies and seven monarch, lived in seclusion as professors, and were good at books. Because of Wang Pou's filial piety, after his death, in memory of Wang Pou and his mother, later generations named a hill north of his cemetery "Cimu Mountain", called the river flowing under the mountain "Xiaoshui River" and called the place where his tomb was located "Cibu", which is now Cibu Town, Anqiu City, Shandong Province. Its tomb is located about 5 meters east of the town center and is now a county-level protected cultural relic. His mother's tomb is on the left, there is a stone tablet in front of the tomb, and Wang Pou's tomb is on the right. Both tombs are planted with pines, which are evergreen all the year round.