Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Schools of Buddhism are classified in various ways. Normal English-language usage divides Buddhism into Theravada (also known by the name Hinayana, which many consider pejorative) and Mahayana. The most common classification among scholars is threefold, with Mahayana split into East Asian (also known simply as Mahayana) and Vajrayana, or Tibetan Buddhism (although Vajrayana properly includes the Japanese Shingon school).