人们在生活中难免会遇到困难和挫折,可是有些人却能战胜,有些人却不知所措。李时珍从小就立志学医,他花了一生时间写了《本草纲木》一书,但又有谁知道李时珍付出了多少心血呢?每一种药草,李时珍都要四处打听,上山采摘,还要亲自尝试,随时都有生命危险,这是一种多么难能可贵的精神啊。记得在小学三年级,我开始学习拉二胡。一开始,我总是拉不好,就想放弃学二胡。后来爸爸对我 People in the life will inevitably encounter difficulties and setbacks, but some people can overcome, some people are overwhelmed. Li Shizhen determined to study medicine from an early age, he spent a lifetime writing “Materia Medica” a book, but who knows how much effort Li Shizhen paid? Every kind of herb, Li Shizhen have to find around, picked up the mountain, but also It is an uncommon spirit to personally try and be at risk at any time. I remember in the third grade, I started to learn to pull erhu. The beginning, I always pull well, wanted to give up learning erhu. Later, my father to me