我国老一辈物理学家余瑞璜说过:“我自中学以来热爱物理,从来没有一秒钟的闪念,后悔学物理.六十年来,除了有旁的事外,从早上六点到下午五点半,一直就追求隐藏在自然界的深处的真理而从来不申请奖金”.那么,八十年代的大学生、中学生,是否也象老一辈物理学家那样,对物理这门学科感兴趣?是否出自对真理的追求,选择研究物理这一艰难的道路?本刊将陆续发表同学们的来信,人们从中会得到肯定的答案. Yu Ruihuang, an older generation of physicists in our country, said: “I have loved physics since I was a middle school, and I never regretted studying Physics for sixty years. From six o’clock in the morning to five o’clock in the afternoon Half and never apply for bonuses in the pursuit of truth hidden in the depths of nature. ”So, are college and middle school students in the 1980s interested in physics as the older generation of physicists are? Out of the pursuit of truth, choose the hard way to study physics? Articles will be published in succession from the students, people will get positive answers.