In this world of dark deeds secrets are kept; for secrets are a thing belonging to all, and with these wretches secrecy is the unity which serves as the basis of union. To break secrecy is to tear from each member of this ferocious community something of himself. To denounce is called in the energetic language of slang "to eat the piece," as if the denouncer took a little of the substance of each, and supported himself on a piece of the flesh of each. What is receiving a buffet? The conventional metaphor answers, "It is seeing six-and-thirty candles." Here slang interferes and reads _camoufle_ for candle; life in its ordinary language takes _camouflet_ as a synonym for a box on the ears. Hence, by a sort of penetration from bottom to top, and by the aid of metaphor, that incalculable trajectory, slang ascends from the cellar to the academy, and Poulailler saying, "I light my _camoufle_" makes Voltaire write, "Langleviel la Beaumelle deserves a hundred _camouflets._" Searching in slang is a discovery at every step, and the study and investigation of this strange idiom lead to the point of intersection of regular with accursed society. The robber has also his food for powder, or stealable matter in you, in me, in the first passer-by, the _pantre_ (_pan_, everybody). Slang is the word converted into a convict. It produces a consternation to reflect that the thinking principle of man can be hurled down so deep that it can be dragged there and bound by the obscure tyranny of fatality, and be fastened to some unknown rivets on this precipice. Alas! will no one come to the help of the human soul in this darkness? Is it its destiny ever to await the mind, the liberator, the immense tamer of Pegasuses and hippogriffs, the dawn-colored combatant, who descends from the azure sky between two wings, the radiant knight of the future? Will it ever call in vain to its help the lance of the light of idealism? Is it condemned always to look down into the gulf of evil and see closer and closer to it beneath the hideous water the demoniac head, this slavering mouth, and this serpentine undulation of claws, swellings, and rings? Must it remain there without a gleam of hope, left to the horror of this formidable and vaguely smelt approach of the monster, shuddering, with dishevelled hair, wringing its arms, forever chained to the rock of night, a sombre Andromeda white and naked in the darkness? CHAPTER III. SLANG THAT CRIES AND SLANG THAT LAUGHS.