Included in this volume are Suzuki s famous study Enlightenment and Ignorance a chapter on Practical Methods of Zen Instruction the essays On Satori -- The Revelation of a New Truth in Zen Buddhism and History of Zen Buddhism from Bodhidharma to Hui-NÍng (Yeno) and his commentary on The Ten Cow-herding Pictures which have long been used in Zen to illustrate the stages of spiritual progress.