Selections from Tao: A New Way of Thinking by Chang Chung-yuan, (New York: Harper & Row, Perennial Library, copyright © 1975 by Chang Chung-yuan), reprinted by permission of publisher.
Selection from A History of Zen Buddhism by Heinrich S. J. Dumoulin, Paul Peachey, trans. (New York: Pantheon Books, 1962), reprinted by permission of publisher.
Selection by Ikkyu from Some Japanese Portraits by Donald Keene (Tokyo: Kodansha International, 1979), reprinted by permission of author.
Selections from Essays in Zen Buddhism by D. T. Suzuki (New York: Grove Press), reprinted by permission of publisher.
Selection from The Sutra of Hui-neng, Price and Wong, trans. (Boulder: Shambala Publications), reprinted by permission of publisher.
Selections from The Platform Sutra of the Sixth Patriarch, Philip Yamplosky, trans. (New York: Columbia University Press), reprinted by permission of publisher.
Selections from The Zen Master Hakuin by Philip Yamplosky (New York: Columbia University Press, 1971), reprinted by permission of publisher.
Selections from The Golden Age of Zen by John C. H. Wu (Taipei, Taiwan: Hwakang Book Store), reprinted by permission of author.
Selections from The Zen Teaching of the Hui Hai on Sudden Illumination by John Blofeld (New York: Samuel Weiser, 1972), reprinjted by permission of publisher.
Selections from Zen Master Dogen by Yoho Yukoi (New York: John Weatherhill), reprinted by permission of publisher.