爱因斯坦未成名时，经常穿一件旧大衣，步行在纽约繁华的大街上．有一次，有位朋友碰见他，当发现他穿着一件破旧大衣，就劝他买件新的，可爱因斯坦笑着说：“没关系，反正在纽约谁也不认识我．”数年之后，他已成了赫赫有名的物理学家，可他仍穿着那件旧大衣．甚至在接见客人 When Einstein was not famous, he often wore an old coat and walked on the bustling New York Avenue. Once, a friend met him and found him wearing a shabby coat and advised him to buy a new, cute Einstein said with a smile: “Never mind, in New York anyway, no one knows me.” A few years later, He has become a well-known physicist, but he still wears the old coat. Even meet the guests