Vedanta The Conclusion of the Vedic Revelation In the introduction of this book it was explained that the Upanisads are the subject of the fourth and final degree of Vedic scholarship. Therefore the Upanisads are known as Vedanta, `the conclusion of the Veda.' Karma-mimamsa philosophy arose from the earlier study of the ritualistic portions of the Vedas, and so it is also known as purva-mimamsa, `the prior deliberation.' Vedanta is called uttara-mimamsa, `the higher deliberation', and also as brahma-mimamsa, `deliberation on Brahman, the Absolute Truth.' The word upanisad means `that which is learned by sitting close to the teacher.' The texts of the Upanisads are extremely difficult to fathom; they are to be understood only under the close guidance of a spiritual master (guru). Because the Upanisads contain many apparently contradictory statements, the great sage Vyasadeva (also known as Vedavyasa, Badarayana and Dvaipayana) systematized the Upanisadic teachings in the Vedanta-sutra or Brahma-sutra. The Vedanta-sutra is divided into four chapters: Samanvaya, which explains the unity of the philosophy of the Upanisads; Avirodha, which dispels apparent contradictions; Sadhana, which describes the means to attain the Supreme; and Phala, which indicates the goal. Vyasa's sutras are very terse. Without a fuller explanation, their meaning is dificult to grasp. In India there are five main schools of Vedanta, each established by an acarya who explained the sutras in a bhasya (commentary). Of the five schools or sampradayas, one, namely Sankara's, is impersonalist. This means that the Supreme Being is explained in impersonal terms as being nameless, formless and without characteristics. The schools of Ramanuja, Madhva, Nimbarka and Visnusvami explain God in personal terms; these acaryas and their followers have very exactingly formulated a philosophy that dispels the sense of mundane limitation associated with the word `person' and establishes transcendental personalism in terms of eternity, endless knowledge, complete bliss, absolute all-attrac- tive form and all-encompassing love. Each of the five Vedantist sampradayas is known for its siddhanta or `essential conclusion' about the relationships between God and the soul, the soul and matter, matter and matter, matter and God, and the soul and souls. Sankara's siddhanta is Advaita, `nondifference' (i.e. everything is one, therefore these five relationships are unreal). All the other siddhantas support the reality of these relationships from various points of view. Ramanuja's siddhanta is Visistadvaita, `qualified nondifference.' Madhva's siddhanta is Dvaita, `difference.' Visnusvami's siddhanta is Suddhadvaita, `purified nondifference.' And Nimbarka's siddhanta is Dvaita-ad- vaita, `difference-and-identity.' The Bengali branch of Madhva's sampradaya is known as the Brahma- Madhva-Gaudiya Sampradaya, or the Caitanya Sampradaya. In the 1700's this school presented Indian philosophers with a commentary on Vedanta-sutra written by Baladeva Vidyabhusana that argued yet another siddhanta. It is known as Acintya-bedhabheda-tattva, which means `simultaneous inconceivable oneness and difference.' In recent years this siddhanta has become known to people from all over the world due to the popularity of the books of Sri Srimad A.C. Bhaktivedanta Svami Prabhupada. Sankara and Buddhism Sometimes Sankara's Advaita Vedanta commentary is presented in books about Hinduism as if it is the original and only Vedanta philosophy. But a closer look at the advaita doctrine shows it to be in opposition to many of the fundamental tenets of the Vedanta- sutra. In his landmark work `The Brahmasutras and Their Prin- cipal Commentaries' the eminent Indian scholar B.N.K. Sharma chronicles how Sankara and his followers go so far as to `openly rebuff' Vyasadeva for his wording of the original text of the Vedanta-sutra. The Advaitists are not shy about overturning the original sense of the text in order to push