Su Dongpo said: my mind is full of poems and books, which means that a person who reads a lot will learn and cultivate an extraordinary tolerance. No matter how poor and ragged she looks, no matter how poor and sheltered the external environment is, she can't hide this pure and dazzling brilliance. History is evidence: Cai Wenji in the late Han Dynasty, Xie Daowen in the Jin Dynasty, Xue Tao in the Tang Dynasty and Li Qingzhao in the Song Dynasty ... They proved women's temperament, talent and elegant demeanor with their erudition. There is real evidence; My girlfriend Ping, who forgot to make friends, lives in a corner of the mine. Although she is plain and plump, she is calm and humorous and elegant. From a teenage girl to a woman in her teens, she never stopped reading. Even though her life was once poor, she did not forget to buy books. Her beauty can be said to come from the influence of bookishness, which is the purest beauty. It is the beauty that does not fade with the passage of time, which makes many people admire it very much. This may be the effect of reading.