sentences:  There is a marked contrast between the hallucinogenic quality of "Une Saison"'s second chapter, "Mauvais Sang" ("Bad Blood") and even the most hashish-influenced of the immediately preceding verses that he wrote in Paris.Its third chapter, "Nuit de l'Enfer" (literally "Night of Hell"), then exhibits a refinement of sensibility.The two sections of chapter four apply this sensibility in professional and personal confession; and then, slowly but surely, at age 18, he begins to think clearly about his real future; the introductory chapter being a product of this later phase.