"You are right. But that striking resemblance to your deceased friend!
I have often seen him with you, and I immediately recognized him in the
apparition."

"I did the same, and I must confess the illusion was complete. But if
the juggler from a few stolen glances at my snuff-box was able to give
to his apparition a resemblance, what was to prevent the Russian
officer, who had used the box during the whole time of supper, who had
had liberty to observe the picture unnoticed, and to whom I had
discovered in confidence whom it represented, what was to prevent him
from doing the same? Add to this what has been before observed by the
Sicilian, that the prominent features of the marquis were so striking as
to be easily imitated; what is there so inexplicable in this second
ghost?"

"But the words he uttered? The information he gave you about your
friend?"

"What?" said the prince, "Did not the Sicilian assure us, that from
the little which he had learnt from me he had composed a similar story?
Does not this prove that the invention was obvious and natural?
Besides, the answers of the ghost, like those of an oracle, were so
obscure that he was in no danger of being detected in a falsehood. If
the man who personated the ghost possessed sagacity and presence of
mind, and knew ever-so-little of the affair on which he was consulted,
to what length might not he have carried the deception?"

"Pray consider, your highness, how much preparation such a complicated
artifice would have required from the Armenian; how much time it takes
to paint a face with sufficient exactness; how much time would have been