孔子曰：知之者不如好之者，好之不如乐之者。每个人都有自己的业余爱好，我的爱好是集邮。上初中的时候，班上一个同学喜爱集邮，他常常带来一些邮票让我们在课间欣赏。慢慢地我们不少同学在他的影响下，越来越喜欢那些花花绿绿的小纸片，不知不觉也开始学着集邮了。谁知... Confucius said: those who know better than those who are good, as good as music. Everyone has their own hobbies, my hobby is stamp collecting. When I was in junior high school, a classmate loved stamp collecting. He often brought some stamps to enjoy in class. Slowly many of our classmates under his influence, more and more like those colorful pieces of paper, unknowingly began to learn philately. Who knows ...