Regarding the circumstances of this sermon, Walter Liebenthal ("The Sermon of Shen-hui," Asia Major, N.S. 3, 2 [1952], p. 134) says, "There are only two opportunities to deliver addresses in the ritual of Buddhist monasteries, one during the uposatha ceremony held monthly when the pratimoksa rules are read to the members of the community and they are admonished to confess their sins, one during the initiation ceremony held once or twice a year. For the purpose of initiation special platforms are raised, one for monks and one for nuns, inside the compounds of some especially selected monasteries." 7. Quoted in Hilda Hookham, A Short History of China (New York: St. Martin's Press, Inc., 1972; paperback edition, New York: New American Library, 1972), p. 175. 8. Discussions of the adventures of An Lu-shan may be found in most general surveys of Chinese history, including Hookham, Short History of China, Wolfram Eberhard, A History of China (Berkeley: University of California Press, 1960); Kenneth Scott Latourette, The Chinese: Their History and Culture (New York: Macmillan, 1962); John A. Harrison, The Chinese Empire (New York: Harcourt Brace Jovanovich, Inc., 1972); and Rene Grousset, The Rise and Splendour of the Chinese Empire (Berkeley: University of California Press, 1962). 9. This is the interpretation of Hu Shih. For translations of the major works of Shen-hui, see Walter Liebenthal, "The Sermon of Shen-hui," pp. 132-55; and Wm. Theodore de Bary, ed., Sources of Chinese Tradition, Vol. 1., pp. 356-60. Also see Edward Conze, ed., Buddhist Texts Through the Ages (Oxford: Bruno Cassirer, 1954), excerpted in Wade Baskin, ed., Classics in Chinese Philosophy (Totowa, N. J.: Littlefield, Adams, 1974). A short translation is also provided in Suzuki, Essays in Zen Buddhism, Third Series, pp. 37 ff. The fullest translation of the works of Shen-hui found in the Tun-huang caves is in Jacques Gernet, Entret/ens du Maitre de _Dhyana_ Chen-houei du Ho-tso (Hanoi: Publications de l'ecole frangaise d'Extreme-Orient, Vol. 31, 1949). An English translation of a portion of this text may be found in Wing-tsit Chan, A Source Book in Chinese Philosophy (Princeton: Princeton University Press, 1963). 10. Liebenthal, "Sermon of Shen-hui," pp. 136 ff. 11. Ibid., p. 144. 12. Ibid., pp. 146, 147, 149. 13. See Hu Shih, "Ch'an (Zen) Buddhism in China." 14. Hu Shih, "Development of Zen Buddhism in China," p. 493. 15. Hu Shih, "Ch'an (Zen) Buddhism in China," p. 11. 16. The differences between the Northern and Southern schools of Ch'an during the eighth century are explored in the works of Hu Shih, Philip Yampolsky, and Walter Liebenthal noted elsewhere in these notes. Other general surveys of Chinese religion and culture that have useful analyses of the question include Wing-tsit Chan, Source Book in Chinese Philosophy, pp. 425 ff., D. Howard Smith, Chinese Religions; and Fung Yu-lan, Short History of Chinese Philosophy.