Young and knowledgeable, what is the bottom line of poetry and swordsmanship?

Young and knowledgeable, both poetry and sword are good, and the bottom line is mouse. Poetry fairy Taibai was named after the violet layman in the Tang Dynasty. Young and knowledgeable, poetry and sword are better than mice. Li Bai (70 1-762) was born in Ji Cheng, Longxi (now Qin 'an, Gansu) and in Poyecheng, the western region of Central Asia (now Kyrgyzstan). At the age of five, my family moved to Mian Governor Long (now Jiangyou, Sichuan). His father, Li Ke (or his real name is unknown, and the guest is a general term for an outsider), is rich but does not seek employment, and people suspect that he may be a giant businessman. Li Bai spent his boyhood in Shu, and read extensively since he was a child. At the age of five, I read hundreds of books at the age of ten (Shang 'an Peiyun Shi), and at the age of fifteen, I read strange books and wrote Ling Xiangru (a gift).