“Are such, I ask you, abbé, the manners of demons? But let me give you another startling hit on the matter, which will impress you more, and will I am sure go to the heart of a learned man such as yourself. It is doubtless known to you that the Academy of Dijon is rich in wits. One of them, whose name cannot be unknown to you, living in the last century, prepared with great labour an edition of Pindar. One night, worrying over five verses the sense of which he could not disentangle, so much was the text corrupt, he dozed off, quite despairing, at cockcrow. During his sleep, a Sylph, who wished him well, transported his spirit to Stockholm into the palace of Queen Christina, conducted him to the library, and took from one of the shelves a manuscript of Pindar’s showing him the difficult passage. The five verses were there, as well as two or three annotations which rendered them perfectly intelligible. “In the violence of his contentment, our savant woke up, struck a light, and pencilled down the verses as they appeared to him in his sleep. After that he went to sleep again profoundly. On the following morning, thinking over his night’s adventure, he at once resolved to try to get a confirmation. M. Descartes happened at that very time to be in Sweden, reading to the queen on philosophy. Our Pindarist knew him, but was on still closer terms with M. Chanut, the Swedish ambassador in France. He wrote requesting him to forward a letter to M. Descartes, in which he asked him to be informed if there really was in the queen’s library at Stockholm a manuscript of Pindar containing the version he mentioned. M. Descartes, an extremely courteous man, replied to the academician of Dijon that, as a fact, her Majesty possessed a manuscript of Pindar, and that he had himself read there the verses, with the various readings contained in the letter.” M. d’Asterac, who had been peeling an apple during his narration, looked at M. Coignard to enjoy the success of his discourse. My dear tutor smiled and said: “Ah, sir! I clearly see that I flattered myself with an idle hope, and that one cannot make you give up your vain imaginations. I confess with a good grace that you have shown us an ingenious Sylph, and that I actually wish for such an obliging secretary. His assistance would be particularly useful to me on two or three passages in Zosimus the Panopolitan which are very obscure. Could you not be so good as to give me the means to evoke, if necessary, some Sylph librarian as expert as that of Dijon?” M. d’Asterac replied gravely: “That’s a secret, abbé, that I will willingly unveil to you. But be warned that you would be a lost man should you communicate it to a profane person.” “Don’t be uneasy,” said the abbé. “I have a strong desire to know so fine a secret, but I will not conceal from you that I do not expect any effect from it, as I do not believe in Sylphs. Instruct me, if you please.”