几年前,我曾听过一位朋友讲述她的亲身经历。她是一位脊髓空洞症病人。这种病可能大多数人会觉得陌生,这是一种神经系统的慢性疾病,病人其中一个表现是,身体某些部位的感觉会慢慢地减退、消失。而这位朋友最开始发现自己的异常,是因为她的手脚经常被烫伤、划伤,有时甚至被烫出水疱、划伤至流血,而她自己却浑然不知——她感觉不到疼痛。她说:“那一刻我才体会到,原来能够感觉到痛,也是一种奢侈。”她的感慨让我一时找不到话来安 A few years ago, I had heard a friend tell her personal experience. She is a syringomyelia patient. The disease may be unfamiliar to most people. It is a chronic disease of the nervous system. One of the patients’ performance is that the feeling of some parts of the body will gradually diminish and disappear. This friend, at first, discovered her abnormality because her hands and feet were often scalded and scratched, blisters were sometimes scalded and she was scratched and bleeding, but she was totally ignorant - she felt no pain. She said: “At that moment I realized that the original can feel the pain, but also a luxury. ” Her feeling for a moment I could not find words to safety