Conventional Truth in BuddhistPhilosophy, Oxford University Press, 2011 Cheng, Hsueh-Li, The Roots of Zen Buddhism, Journal of Chinese Philosophy, 1981, 8: 451–478
2002. McMahan 2008,第5–7, 32–33, 43–52頁. Christopher W. Gowans. Buddhist Moral Philosophy: An Introduction. Routledge. 2014: 18–23, 91–94. ISBN 978-1-317-65935-8