“类比”是人们常用的思维方法,是找出事物之间的类似点的思维方法,通过事物间相同特征的比较,提出事物的本质。人们认识事物往往是从区别事物的本质特征开始的。事物之间在现象上和本质上都存在着同一性。物理学中有许多物理思维和物理规律具有类比性,学会运用类比的方法无论对教师教还是对学生的学,乃至创新人才的培养都具有十分重要的价值。 “Analogy ” is a commonly used method of thinking, is to find out the similarities between things thinking method, by comparing the same characteristics between things, put forward the essence of things. People recognize things often start from the essential characteristics of the difference between things. There is a phenomenal and essential identity between things. There are many physical laws in physics and physical laws have analogy, learn to use analogy, whether teaching or teaching students, and even the cultivation of innovative talents are of great value.