Wŏnhyo (617-686) is the dominant figure in the history of Korean Buddhism and one of the most influential thinkers in the Korean philosophical tradition. Koreans know Wŏnhyo in his various roles as Buddhist mystic, miracle worker, social iconoclast, religious proselytist, and cultural hero. Above all else, Wŏnhyo was an innovative thinker and prolific writer, whose works cover the gamut of Indian and Sinitic Buddhist materials: Some...