Adolphe ground his teeth, and raised his voice:
"Whereas a soul which returns in the course of reincarnation finds itself in a body in which nothing has been prepared to receive it. The aggregate of the materials of this body have their origin in—I take Theophrastus as example—several generations of cabbage-planters—"
"Gardeners—market-gardeners!" interjected Theophrastus gently.
"—at Ferté-sous-Jouarre. The aggregate of the materials of this body may for a while impose silence on this soul, originally perhaps—I am still taking Theophrastus as an example—belonging to one of the first families in France. But there comes a time when the soul gets the upper hand; then it speaks, and shows itself in its entirety, exactly as it was originally, with its black feather."
"I understand! I understand the whole business!" cried Theophrastus joyfully.
"Then when this soul speaks in you," cried Adolphe, warming to eloquence, "you're no longer yourself! Theophrastus Longuet has disappeared! It's the Other who is there! The Other who has the gestures, the air, the action, and the Black Feather of the Other! It's the Other who will recall exactly the mystery of the treasures! It's the Other who remembers the Other!"
"Oh, this is wonderful!" cried Theophrastus, almost in tears of joy. "I grasp now what you mean by my Black Feather. I shall have my Black Feather when I'm the Other!"
"And we will help you in the matter, dear friend," said Adolphe with unabated warmth. "But till we have disentangled the Unknown who is hidden in Theophrastus Longuet, until he is alive before our very eyes with the right amount of force, daring, and energy, until, in a word, he appears with his Black Feather, let us calmly devote ourselves to the study of this interesting document which you brought back from the Conciergerie. Let us make it our pastime to penetrate its mystery, let us fix the limits of the space in which these treasures were buried. But let us wait before ransacking the bowels of the earth till the Other, who is asleep in you, awakes and cries, 'It is here!'"
"You speak like a book, Adolphe!" cried Marceline, overwhelmed with admiration. "But can we really expect the soil in which the treasures were buried to have remained undisturbed all these years—over two hundred?"
"Woman of little faith," said Adolphe sternly, "they have been disturbing the sacred soil of the Roman Forum for over two thousand years as the soil of Paris has never been disturbed; and it was only a few years ago that they brought to light the famous rostrum from which Caius and Tiberius poured forth their eloquence... Ah, here's M. Mifroid, my friend the Commissary of Police, whom I've so long wanted you to know. Well, this is lucky!"