美籍著名物理学家杨振宁教授今年五、六月间在中国讲学,与中国物理学家谈了许多精辟的教学观点。 深与浅。杨教授说,中国研究生兴趣太少,家庭、学校、社会的压力太大,无暇向各方面发展兴趣,深入是够了,但浅出不够。做物理工作成功的钥匙是什么,我认为可以说是眼光、坚持、力量。如一个物理学家,有眼光,能坚持,有力量克服困难,他的成功就是可能的。 死与活。杨教授谈到他这次回国讲学的目的是要告诉大家,物理学是一个活的东西,是一个与现象有密切关系的学科,应该本着这个精神去学习它,而不能本着啃书本的想法去学习。中国学生所谓的“四大力学”(理论力学,热力学及统计力学、电动力 Professor Yang Zhenning, a famous American physicist, gave a lecture in China in May and June this year and talked with Chinese physicists about many brilliant teaching ideas. Deep and shallow. Professor Yang said there is too little interest among graduate students in China. The pressures on families, schools and the community are too great for them to develop interest in all aspects. Enough is enough but not enough. What is the key to successful physical work? I think it can be said that it is vision, persistence and strength. As a physicist, with vision, perseverance and strength to overcome difficulties, his success is possible. Dead and alive. Professor Yang talked about his purpose of returning to China to give lectures to tell you that physics is a living thing and a subject closely related to phenomena. We should learn from it in this spirit and not in a book-eating Idea to learn. The so-called “Four Mechanisms” by Chinese students (Theoretical Mechanics, Thermodynamics and Statistical Mechanics, Electric Power