Nothing can be imagined more strange than this book, whether we consider the opinions contained in it, or the manner in which they are stated. It deserves to be better known as a monument of the most extravagant credulity, and as an evidence of the follies at which the mind may arrive when it attempts to bend the laws of nature to its chimeras. Nothing can be more absurd than the allegoric engraving placed on the title-page. On the summit of a Parnassus, composed of an enormous accumulation of petrifactions, we observe an obelisk supporting the arms of the Prince-Bishop, and surrounded by Cupids and garlands of flowers. Above the pyramid there is a sun surmounted by the name of the Deity, in Hebrew characters. Different emblematic persons holding petrifactions in their hands are placed on the sides of the mountain. At its base we observe on the right a tonsured Apollo, who doubtless represents the Prince-Bishop, and on the left we see the professor himself demonstrating all these wonders; and also a genius, seated near the centre of the mountain, is writing down his words in Hebrew characters. In the dedication M. Berenger gives an explanation of these allegories. But what is still more remarkable, it appears that even the engraver has amused himself at the expense of the professor. What renders this probable is, that at the base of the engraving are figured pick-axes and spades necessary for extracting petrifactions, and along with them chisels, compass, and mallet, the emblems of sculpture; and what is still more wicked, a bell, the emblem of noise.