有这么一个小故事:有一个年轻的小伙子,在他悲观空虚、难以自抑的时候,他在马路上认识了一个盲人。盲人很乐观,于是,他好奇地问盲人最大的幸福是什么,盲人告诉他是能够见到光明。在上一个斜坡的时候,他见到一个人坐在轮椅上艰难地前行,便上去帮助,谁知那人却拒绝了他。到坡顶后,他发觉那人一脸的高兴,于是便 There is such a small story: a young man, in his pessimistic emptiness, it is difficult to self-restraint, he met a blind man on the road. The blind are optimistic, so he asks curiously what is the greatest happiness for the blind and the blind tells him that he can see the light. When he was on the previous slope, he saw a man walking in a wheelchair with a hard time and going to help, but who the man refused him. After reaching the top of the hill, he found the man’s face happy, so he would