Greek tragedy originated from Aristotle's definition in his work Poetics from 330 BCE. Aristotle defined tragedy as an imitation of a serious action using poetic language that arouses pity and fear in the audience and results in a catharsis or release of emotions. According to Aristotle, the six elements of tragedy are plot, character, thought, diction, spectacle, and melody. The plot involves the arrangement of incidents, characters are the people who act, and thought, diction, spectacle, and melody refer to insights, dialogue, visuals, and sounds respectively. Tragedies also follow the three unities of time, place, and action and have a standard structure of a prologue, parodos, episodes, stasimon,