卢梭在《漫步遐想录》中说“:所有老人都比孩子更眷恋生活,都比年轻人更舍不得摆脱。”这是为什么呢?因为生命只有一次,而且生命的夕阳能够焕发出更加迷人的光彩。著名语言学家王力先生说“:什么是老?这要看人的寿命而定。假使一般人都能像彭祖活到800岁,那么,400岁也不该称老 Rousseau said in the Wandering Reverie Recorded: “All seniors are more attached to their lives than their children and are more reluctant to give up than young people.” Why is this? Because life is only once, and the sunset of life can radiate more charming luster . Well-known linguist Mr. Wang Li said: "What is the old? It depends on the life of the people .If most people like Pengzu can live to 800 years old, then 400 years old should not be called the old