that which they similarly approve. What is it then of which they similarly approve? It is, I say, the principles of our nature, and the determinations of righteousness. The sages only apprehended before me that of which my mind approves along with other men. Therefore the principles of our nature and the determinations of righteousness are agreeable to my mind, just as the flesh of grass [?-fed] and grain-fed animals is agreeable to my mouth" (Mang-tsze, b. 6, pt. i. ch. vii. p. 8). It ought not to be said that any man's mind is without benevolence and righteousness. But men lose their goodness as "the trees are denuded by axes and bills." The mind, "hewn down day after day," cannot "retain its beauty." But "the calm air of the morning" is favorable to the natural feelings of humanity, though they are destroyed again by the influences men come under during the day. "This fettering takes place again and again," and as "the restorative influence of the night" is insufficient to preserve the native hue, "the nature becomes not much different from that of the irrational animals," and then people suppose it never had these original powers of goodness. "But does this condition," continues Mang, "represent the feelings proper to humanity?" (Ibid., b. 6, pt. i. ch. viii. p. 2). What some of these feelings are he has plainly told us. Commiseration, shame, and dislike, modesty and complaisance, approbation and disapprobation, are according to him four principles which men have just as they have their four limbs. The important point for all men to attend to is their development, for if they are but completely developed, "they will suffice to love and protect all within the four seas" (Ibid., b. 2, pt. i. ch. vi. pp. 5-7). And in another place he insists on the importance of studying and cultivating the nature which he asserts to be thus instinctively virtuous. "He who has exhausted all his mental constitution knows his nature. Knowing his nature, he knows Heaven.
"To preserve one's mental constitution, and nourish one's nature, is the way to serve Heaven" (Ibid., b. 7, pt. i. ch. i. pp. 1, 2).
The moral tone of Mang's writings is exalted and unbending, and evinces a man whose character will bear comparison with those of the greatest philosophers or most eminent Christians of the western world.
