蔡光生离开他所从事的事业已经有半个世纪了,他作为我国近代的一位伟大的思想家、教育家,一位爱国主义者,思想是极其丰富的,而且涉及的方面很广,今天重温他的一些言沦与见解,我们仍然会受到不少教益。不久前,我有机会读了高平叔先生编的《蔡元培论科学与技术》,感到蔡先生对有些问题的论述虽然没有充分展开,但是意义深刻,应该受到后来人的进一步研究和重视,它可以向我们提出重要的启示。 It has been half a century since Cai Guangsheng left his undertaking. As a great thinker, educator and patriot in modern China, his thinking was extremely rich. He covered a wide range of topics and revisited today Some of his rhetoric and opinions, we will still receive a lot of lessons. Not long ago, I had the opportunity to read “Cai Yuanpei’s Treatise on Science and Technology” edited by Mr. Gao Pingshu. I feel that although Mr. Cai’s arguments on some issues are not fully developed, it is of profound significance and should be further studied and valued by later generations. Give us important inspiration.