English drama critic Thomas Rymer coined the phrase in The Tragedies of the Last Age Consider'd (1678) to describe how a work should inspire proper moral behaviour in its audience by illustrating the triumph of good over evil. The demand for poetic justice is consistent in Classical authorities and shows up in Horace, Plutarch, and Quintillian, so Rymer's phrasing is a reflection of a commonplace. Philip Sidney, in The Defence of Poesy (1595) argued that poetic justice was, in fact, the reason that fiction should be allowed in a civilized nation.