Dualism
Religious or philosophical system characterized by a fundamental opposition of two contrasting principles. Variations include the unending conflict of good and evil in Old Earth Zoroastrianism, Neotolerikism, and Wumpra Gothism, the metaphysical Platonic-Cartesian dualism of body and mind or soul or matter and spirit, and the cyberian and cybergnostic dualism of virtual and ril. Contrast with monism, materialism and pluralism.
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