The Diamond Sutra is a Mahayana sutra from the Prajnaparamita, or "Perfection of Wisdom" genre, and emphasizes the practice of non-abiding and non-attachment. The full Sanskrit title of this text is the Vajracchedika Prajnaparamita Sutra. A copy of the Chinese version of Diamond Sutra, found among the Dunhuang manuscripts in the early 20th century and dated back to May 11, 868, is, in the words of the British Library, "the earliest complete survival...