…f Samadhi in Hinduism and of Nirvana in Buddhism are normally understood as supernatural phenomena. However, some thinkers like Stephen Batchelor propose a secular view in which Buddhism is not a religion but a philosophy. Together with author Aldous Huxley, he thinks that Nirvana is not a supernatural phenomenon, but a transformation of the human mind that can be achieved through meditation, yoga and other disciplines. The psychedelic movement proposes that such a state is the same as the one achieved by taking drugs…