Shankara

Biography

Shankara, often called Adi Shankara, was an Indian philosopher and theologian who lived, most scholars think, around the eighth century CE. A great deal of his biography is wrapped in legend, and the historical record is thin. What's secure is his towering influence: he is the most famous exponent of Advaita Vedanta, the nondual school of thought grounded in the Upanishads.

Historical Context

Shankara appeared in a crowded religious landscape. India at the time was a patchwork of ritual traditions, devotional movements, Buddhist and Jain communities, and competing schools of brahmanical thought. Into that mix he argued for a rigorous reading of the Upanishads, insisting that ultimate reality is one and that the sense of a separate self is a form of ignorance.

Core Ideas

The heart of his teaching is advaita, "not two." Reality, he argued, is Brahman, a single, unchanging ground of being. The individual self, atman, is not ultimately separate from it. The world as we ordinarily experience it, with its hard boundaries between self and other, is a superimposition on that oneness, sustained by ignorance (maya).

Liberation, on this view, is not a reward you earn. It's the recognition of a truth that was always there. Shankara was careful to distinguish between ultimate truth and practical truth, so that ordinary ethics and action still made sense within the everyday world, even if that world was ultimately not the final word.

Philosophy

Shankara was a commentator as much as an original thinker. He wrote dense, careful commentaries on the Upanishads, the Brahma Sutras, and the Bhagavad Gita, and those commentaries became the backbone of the tradition. His way of working matters: he argued from the texts, through reason, against rival readings, always trying to show that the nondual reading was the most coherent one.

Major Works

His most important works are the commentaries, especially the commentary on the Brahma Sutras and on the principal Upanishads, along with a commentary on the Bhagavad Gita. A number of hymns and shorter manuals are also attributed to him, though scholars treat the authorship of the wider corpus with varying degrees of caution.

Influence Today

Shankara's influence is hard to overstate. He shaped a thousand years of Indian philosophy, and through modern teachers his nondual vision reached a global audience. Much of what people now call "nonduality" descends from his work, sometimes faithfully, sometimes not. The best way to engage it is through the texts and the scholarly tradition, not through slogans.

Sources

See the source records above. This page avoids assigning isolated internet quotations to Shankara without a traceable location and translation.