人的生命是宝贵的。因为只给每个人一次。要想达到长生不老,那是办不到的空想,然而延年益寿,多活几年延长生命力是可以通过练砖功达到目地。一九五二年,我读初中时,得了肋骨结核病,动了大手术,切除三根肋骨,住院一年多才出院。那时大夫对我说:“顶多能活四十多岁,还得晚一点结婚,”我记住了大 Human life is precious. Because only to everyone. To achieve immortality, it can not be done. However, prolonging life and prolonging vitality by living for several years can achieve its goal through practicing brick and mortar. In 1952, when I was in junior high school, I had ribbed tuberculosis, major surgery, three ribs removed, and more than one year after hospital discharge. At that time, the doctor said to me: “At most, I can live in my forties and marry later.” I remember