按照世界卫生组织的观点，人的寿命６０％取决于自己，这就是说健康长寿的责任主要在自身，很大程度取决于自我保健，而人们却往往忽视了这一条。 新近披露的一份资料表明：中国科学院工会于１９９７年８月始对职工、离退休职工进行调查，６年来，在职科学家平均死亡年龄为５２ According to the World Health Organization, 60% of the life expectancy of people depends on themselves, which means that the responsibility of longevity mainly lies in itself and largely depends on self-care, which people often neglect. A recently disclosed information shows that the unions of the Chinese Academy of Sciences conducted a survey of staff and retired workers since August 1997, and the average age of death of in-service scientists in these six years was 52