Sri Aurobindo (Bengali: শ্রী অরবিন্দ; August 15, 1872–December 5, 1950) was an Indian nationalist, scholar, poet, Hindu mystic, evolutionary philosopher, yogi and guru. His followers further believe that he was an avatar, an incarnation of the supreme being.
Sri Aurobindo spent his life—through his vast writings and through his own development—working for the freedom of India, the path to the further evolution of life on earth, and to bring down what he called the Supramental Truth Consciousness Force to enable such progress. Aurobindo rejected the materialistic tendencies of both Darwinism and Samkhya, and proposed an evolution of spirit rather than matter.