論所謂中國古代的自然主義－評李約瑟的觀點

Naturalism in Ancient China: Joseph Needham's View

馮耀明(Yiu-Ming Fung)

《清華學報》 39卷4期 (2009/12) Pp. 505-528

https://doi.org/10.6503/THJCS.2009.39(4).01

摘要

李約瑟（Joseph Needham）在其巨著《中國科學技術史》（Science and Civilisation in China）第二卷中，認為先秦兩漢陰陽家所代表的中國思維方式，是一種「關聯性的」（correlative）或「聯想性的」（associative）思維方式，與西方的「從屬性的」（subordinative）和「因果性的」（causal）思維方式有本質上的差異。他並認為古代中國的陰陽、五行的概念模式，將天和人理解為一有機的整體，並以天地萬物與人之間有一種相互感應的關係，其間顯示為一種自然的秩序，乃是自然主義（naturalism）。李約瑟認為這種機體主義（或有機主義organism）或自然主義可提供一些前科學或原始科學的（protoscientific）論述，並對中國科學技術的發展具有積極推動的作用。本文的目的主要是要分析李約瑟對所謂中國古代的自然主義觀點，評論論據的有效性，並對中國古代運用陰陽、五行概念模式及氣化觀點的論述作一整體而簡約的檢討。在最後附論中，本文進一步析論李約瑟對道家思想詮釋之合理性，從而展示道家思想的性格基本上是非科學的，亦不屬於李約瑟所主張的生物機體式的「自然主義」。

關鍵字

陰陽 ； 五行 ； 自然主義 ； 關聯性的思維方式 ； 意向性

並列摘要

Joseph Needham, in the second volume of his masterpiece, ”Science and Civilization in China”, makes a great effort to promote the thought of the ancient Yin-yang School. He believes that, in contrast to the subordinative and causal mode of thinking in the West, the Chinese way of thinking in this period is correlative and associative. He also recognizes that the thinkers of the Yin-yang School, especially of the Han Dynasty, are naturalists in terms of organism. His view is that, through the conceptual scheme of yin-yang and wu-xing (five powers or agents), these thinkers (a) understand tian (heaven) and ren (human beings) as an organic whole; (b) claim that there is a correspondence in terms of gan-ying (mutual understanding) between heaven, earth, and all things, on the one hand, and human beings, on the other; and (c) maintain that there is natural order exhibited in between. Needham believes that this organism or naturalism can provide some kind of proto-scientific discourse and make a contribution to the development of science and technology in China.The aim of this paper is first of all to analyze the arguments of Needham's view. I discuss both the heuristic and exaggerated portions of his view and examine the discourses using conceptual schemes of yin-yang and wuxing and the view of qi-emergence in ancient China. I show that, although this kind of operation of ideas has generalizations based on limited empirical phenomena, most of these ideas are speculative and not based on empirical ground and thus cannot be recognized as either standard or alternative science. Finally, in the last section, I demonstrate the inaccuracy of Needham's interpretation of Daoist thought and show that Daoist thought is fundamentally unscientific and thus should not be labeled as ”naturalism.”

並列關鍵字

yin-yang ； wu-xing ； naturalism ； correlative thought ； intentionality

參考文獻

Joseph Needham(1956).Science and Civilisation in China, Vol. II: History of Scientific Thought.Cambridge:Cambridge University Press.

李約瑟著、陳立夫主譯(2006)。中國古代科學思想史。南昌:江西人民出版社。

Joseph Needham,Colin A. Ronan(1978).The Shorter Science and Civilisation in China.Cambridge:Cambridge University Press.

李約瑟著、江曉原主譯(2001)。中華科技文明史。上海:上海人民出版社。

Derk Bodde(1957).Evidence for 'Laws of Nature' in Chinese Thought.Harvard Journal of Asiatic Studies.20(3/4),709-727.