"Saddharma Pundarika sutra". A Mahayana text purporting to be a sutra or Discourse spoken by Sakyamuni Buddha. It teaches that all other forms of Buddhist practice and teachings are just aspects of a greater whole, the single path (ekayana) of the Lotus Discourse's teachings. And what are the Lotus Discourse's teachings? Simply that all other forms of Buddhist practice and teachings are just aspects of a greater whole, the single path (ekayana) of the Lotus Discourse's teachings. An early example of recursiveness.