A poem or famous saying about hard work.

The poem or famous saying about hard work is that young people are sad if they don't work hard.

Extended information about young people who don't work hard and sad old people:

[Ming] Zhang Dai's "Reading Class": If a teenager doesn't work hard, the boss will be sad. They study hard on weekdays and regret it when they arrive. Han Yuefu's Long Songs: "Sunflowers in the Green Garden. Spring fills the earth with hope, and everything presents a scene of prosperity. I am always afraid that when the cold autumn comes, the trees in Ye Er will turn yellow and the grass will wither. The river runs to the sea, and when will it return to the west? If you don't work hard, the boss will be sad. "

It can be seen that the last two sentences are the conclusion of the whole poem and the main theme of the poet's poetry. In the poem, the image of sunflowers blooming in spring and fading in autumn in the garden is used to compare the beauty of life in youth and the suffering in old age, and the metaphor of time passing by for a person is only for the latter two warnings.

"Long Songs" is a poem in Han Yuefu, which belongs to the chorus, warning the world to cherish time and forge ahead. This poem mainly says that the seasons change quickly and time is gone forever, so people are advised to cherish their youth and make efforts to make a difference. The whole poem is lyrical with scenery.

From emotion to reason, the life philosophy of "Young people don't work hard, but the oldest ones are sad" is reflected in vivid images such as the morning dew is easy to dry, Qiu Lai leaves fall to the roots, and a hundred rivers flow to the east. With the help of the morning dew, the flowers fall in autumn, and the flowing water goes east and does not return, it sighs that time flies and life is short, encouraging people to firmly grasp the life that flies with time and make efforts to make a difference while they are young.

Its emotional tone is positive. Its main idea is embodied in the last two sentences, but the poet's thoughts are not simply expressed, but concrete images rich in aesthetic feeling are extracted from the real world and taught in aesthetics. Yuefu is an ancient musical organ, which was established by the imperial court to manage music since the Qin Dynasty.

Yuefu Order was established in the Western Han Dynasty in 1 12 BC. It was formally established in the period of Emperor Wu of the Western Han Dynasty, collecting and sorting out Han folk music, arranging and composing music, and singing and playing. It not only sings the poems of literati, but also undertakes the task of collecting folk songs.

During the period of Emperor Wu of the Han Dynasty, a large number of poems were collected from the people, which were rich in content and wide in subject matter. This poem is one of Han Yuefu's poems. There are three ancient poems in A Long Song, and this poem is the first one, which was first seen in Xiao Tong's Selected Works. Zhang Yugu thinks that "the poem of this policeman abandoning school".