Lu You's poems emphasize reading more.

"The ancients learned nothing, young kung fu is old. I always feel superficial when I get the paper and don't know how to do it.

This is a poem by Lu You, a patriotic poet in the Song Dynasty, "Reading and Seeing Yu Zi in Winter Night" (Yu Zi: Lu You's youngest son). In the poem, on the one hand, the poet emphasizes the need to persevere in learning and work hard before it is too late, so as not to regret achievements in the future; On the one hand, it also emphasizes that learning can not be satisfied with literal understanding, but must be practiced to learn deeply.