我的书房里挂有一副对联,写着:“书到用时方恨少,事非经过不知难”。这是我的开蒙塾师张树和在我五岁入学后一年给我写的,也是我幼年以来所留下的唯一可以纪念的东西了。至今我还把它挂在墙上,其原因有二:一是我之所以能认识几个字,多亏老师的谆谆教导,恩德难忘;虽然有时因为背不出书来,老师打我手板,以致手掌发肿,可是我并不怨恨他。一是我觉得这副对联虽很通俗,但意义深刻,这是老 There was a pair of couplets hanging in my study, saying: "When the book is used, there is less hate. This is what I wrote to Zhang Shuhe, an open-plan teacher, and to me one year after I was five years old. It was also the only memorable thing that I had left in my childhood. I still hang it on the wall so far. There are two reasons for this: First, I can recognize a few words. Thanks to my teacher’s temper, Ernst is unforgettable. Sometimes, because I can not reclaim a book, the teacher beats me. My palms get swollen, but I do not hate him. First, I think this couplet although very popular, but profound, it is old