" Freneuse is an oddball, an idler, without any aim in life! If you ask me, he has smoked too much opium in the East, and that explains his somnolence, his morbid lethargies. It's the hazardous legacy of bad habits! He has been comprehensively undone; the heavy influence of poisonous opiates never ceases to oppress him. Besides which, his steel-blue eyes are surely the eyes of a smoker of opium. He carries the drunken burden of hemp in his veins. Opium is like syphilis' - le Mazel released the word carelessly - 'it is a thing which stays for years and years in the blood, because the body is unable to purge itself. It must be absorbed, in the long run, by iodide. "
― Jean Lorrain , Monsieur De Phocas