“I thank you,” said the chevalier, proceeding on his way. “How foolish I am,” he thought, “to go on asking people in this fashion like a rustic. I am making myself ridiculous to no purpose, and even supposing--though it is not likely--that they are not laughing at me, of what use is their list of names, and the pompous sobriquets of these salons, not one of which I know?” He made up his mind to go straight before him as far as possible. “For, after all,” said he to himself, “this palace is very beautiful and prodigiously vast, but it is not boundless, and, were it three times as large as our rabbit enclosure, I must at last reach the end of it.” But it is not easy in Versailles to walk on for a long time in one direction, and this rustic comparison of the royal dwelling to a rabbit enclosure doubtless displeased the nymphs of the place, for they at once set about leading the poor lover astray more than ever, and, doubtless, to punish him, took pleasure in making him retrace his steps over and over again, constantly bringing him back to the same place, like a countryman lost in a thicket of quickset; thus did they shut him in in this Cretan labyrinth of marble and gold. In the “Antiquities of Rome,” by Piranesi, there is a series of engravings which the artist calls “his dreams,” and which are supposed to reproduce his own visions during a fit of delirious fever. These engravings represent vast Gothic halls; on the flagstones are strewn all sorts of engines and machines, wheels, cables, pulleys, levers, catapults, the expression of enormous power and formidable resistance. Along the walls you perceive a staircase, and upon this staircase, climbing, not without trouble, Piranesi himself. Follow the steps a little higher and they suddenly come to an end before an abyss. Whatever has happened to poor Piranesi, you think that he has, at any rate, reached the end of his labors, for he can not take another step without falling; but lift your eyes and you will see a second staircase rising in the air, and upon these stairs Piranesi again, again on the brink of a precipice. Look now still higher, and another staircase still rises before you, and again poor Piranesi continuing his ascent, and so on, until the everlasting staircase and the everlasting Piranesi disappear together in the skies; that is to say, in the border of the engraving. This allegory, offspring of a nightmare, represents with a high degree of accuracy the tedium of useless labor and the species of vertigo which is brought on by impatience. The chevalier, wandering incessantly from salon to salon and from gallery to gallery, was at last seized with a fit of downright exasperation.