Zhuangzi's Conception of Human Nature (Xing 性)

Zhuangzi's understanding of human nature has not been extensively discussed in the English literature. The Chinese discussions of it, though many, largely tend either to be carried away into the Confucian conventional debate on the moral goodness and badness of human nature or to explain it away by overemphasizing Zhuangzi's stress on the uniqueness of the human individual. In this article, with the intention to pin down what is really meant by human nature in the Zhuangzi, it will first be examined what the word xing connotes for Zhuangzi and then argued that Zhuangzi characterizes human nature in terms of the heart-mind (xin 心), understood both functionally as what animates the body and essentially as a universally significant power that enables the human being to behave in a way similar to the way that the Dao 道 acts in the universe.