杜国庠的先秦名实观

名实问题是先秦逻辑思想的热点问题之一。从20世纪40年代开始，杜国库发表了一系列研究先秦名实问题的文章，对中国先秦逻辑史的研究起到了很大的推动作用。杜国库认为名实问题是把握先泰逻辑思想的关键所在，他以名实问题为线索勾勒出先秦诸子逻辑思想的发展历程，用唯物主义的研究方法阐述了“名”、“实”概念的含义，对孔子、宋尹学派、荀子、公孙龙、后期墨家等先秦诸子在名实问题方面的研究成果进行了系统总结并给出了恰如其分的评价，被郭沫若誉为“墨名绝学”。

On Du Guo-Xiang's Concept of Names and Actuality in Pre-Qin Dynasties

The relationship between names and actuality is one of the hot issues among the pre-Qin logicians. From the 1940s onwards, Du Guo-xiang published a series of articles concerning such issu,which greatly promoted the study on Chinese logic history before the Qin Dynasty. Du Guo-xiang regarded the issue as names and actuality was the key point in understanding the logical thought of pre-Qin times. He took the problem of names and actuality as a clue to outline the development process of those pre-Qin Scholars＇ logical thought, adopting the methods of materialism to expound the meaning of the concept as ＂name＂ and ＂actuality＂. He made a systematic summary of the research results of those Pre-Qin Scholars as Confucius, Song-Yin School,Xunzi, Gongsun Long, the late Moists etc. and gave an appropriate evaluation,therefore was called ＂the peak work in studying Moists＇ logic＂ by Guo Mo-ruo.