The basis of tragedy is man's helplessness against disease, war and death; the basis of comedy is man's helplessness against vanity (the vanity of love, greed, lust, power).
Bio: Nichiren, born as Zennichimaro, was a Japanese Buddhist priest who lived during the Kamakura period. Nichiren is known for his sole devotion to the Lotus Sutra, asserting that it was Shakyamuni Buddha's ultimate teachings and was the exclusive method to attain enlightenment.