Download or read book The Fifth Corner of Four written by Graham Priest and published by . This book was released on 2018 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graham Priest presents an exploration of the development of Buddhist metaphysics, which is viewed through the lens of the catuṣkoṭi. In its earliest and simplest form this is a logical/metaphysical principle which says that every claim is true, false, both, or neither; but Priest shows how the principle itself evolves as the metaphysics develops.