"Although he had used it very sparingly, the perfume that he had mixed in Montpellier was slowly was slowly running out. He created a new one. But this time he was not content simply to imitate basic human odor by hastily tossing together some ingredients; he made it a matter of pride to acquire a personal odor, or better yet, a number of personal odors...
Protected by these various odors, which he changed like clothes as the situation demanded and which permitted him to move undisturbed in the world of men and to keep his true nature from them, Grenouille devoted himself to his real passion: the subtle pursuit of scent."
— Patrick Süskind