 Baudelaire referred to himself as decadent in his 1857 edition of "Les Fleurs du Mal" and exalted the Roman decline as a model for modern poets to express their passion.He later used the term "decadence" to include the subversion of traditional categories in pursuit of full, sensual expression.In his lengthy introduction to Baudelaire in the front of the 1868 "Les Fleurs du Mal," Gautier at first rejects the application of the term decadent, as meant by the critic, but then works his way to an admission of decadence on Baudelaire's own terms