5. Ibid., p. 153.
6. Quoted in Max Kaltenmark, Lao Tzu and Taoism (Stanford, Calif.: Stanford University Press, 1969), p. 20.
7. Burton Watson, Introduction to The Complete Works of Chuang Tzu (New York: Columbia University Press, 1968), p. 7.
8. Arthur Waley, Three Ways of Thought in Ancient China (Garden City, N. Y.: Doubleday, undated reprint of 1939 edition), p. 15.
9. Gai-fu Feng and Jane English, trans., Chuang Tsu (New York: Vintage Books, 1974), p. 55.
10. Ibid. 309
11. Wm. Theodore de Bary, Wing-tsit Chan, and Burton Watson, Sources of Chinese Tradition, Vol. 1 (New York: Columbia University Press, 1960), p. 240.
12. Ibid., pp. 243-244.
13. Quoted by Fung Yu-lan, A Short History of Chinese Philosophy (New York: Macmillan Publishing Co., Inc., 1948), p. 230.
14. Quoted in ibid., p. 235.