"If you can make great achievements outside and realize your political ideals, why live in seclusion in the mountains?"
"Walking on the avenue" is a metaphor for an open career, and "in the mountains" means seclusion.
It expresses the poet's depressed mood that he has great political ambitions but can't display them.
This poem is from the Tang Dynasty poet Du Xunhe's "People's Courtyard at the Meeting".
In the temples in Gujiao City, teachers have leisure during the day. The road is certainly walkable, so why use it in the mountains?
Disconnect and add lines, and the empty door will not be closed at night. Knowing and doing are one, and finally close.
Du Xunhe, a poet in the Tang Dynasty, Jiuhuashan and Shidai in Chizhou (now Shitai, Anhui). According to legend, Du Mu is the son of a concubine. Born in poverty. He was brilliant all his life, but his career was never rewarded. However, he enjoys a high reputation in the field of poetry, and he is unique and good at palace poetry. For a long time, in the embrace of Jiuhua Mountain, there are many poems chanting the face of Jiuhua Mountain, which have distinct colors of the times. He was a famous realistic poet in the late Tang Dynasty. He advocates that poetry should inherit the elegant tradition and oppose glitz. His poems are simple and natural, simple and clear, fresh and elegant. He is the author of Tang Feng Ji (volume 10), and the whole Tang poetry includes three volumes.