The document discusses different philosophical views of the self throughout history. It addresses perspectives from Western philosophers like William James, Plato, Aristotle, Descartes, Locke, Hume, Kant, Freud, Ryle, Churchland, and Merleau-Ponty. It also covers Eastern notions of self from Confucius, Mencius, Buddha, Sun Tzu, Lao Tzu, and the Dalai Lama. Key ideas discussed include the self as a soul, thinking entity, pattern of behavior, product of experience, unification of consciousness, and an illusion according to Buddhism.