"Splendidly," they would answer.
Then he would put questions to them, for the pleasure of confusing them.
When they were tired of one organ they went on to another, in this way taking up and then throwing aside the heart, the stomach, the ear, the intestines; for the pasteboard manikin bored them to death, despite their efforts to become interested in him. At last the doctor came on them suddenly, just as they were nailing him up again in his box.
"Bravo! I expected that."
At their age they could not undertake such studies; and the smile that accompanied these words wounded them deeply.
What right had he to consider them incapable? Did science belong to this gentleman, as if he were himself a very superior personage? Then, accepting his challenge, they went all the way to Bayeux to purchase books there. What they required was physiology, and a second-hand bookseller procured for them the treatises of Richerand and Adelon, celebrated at the period.
All the commonplaces as to ages, sexes, and temperaments appeared to them of the highest importance. They were much pleased to learn that there are in the tartar of the teeth three kinds of animalcules, that the seat of taste is in the tongue, and the sensation of hunger in the stomach.
In order to grasp its functions better, they regretted that they had not the faculty of ruminating, as Montègre, M. Gosse, and the brother of Gerard had; and they masticated slowly, reduced the food to pulp, and insalivated it, accompanying in thought the alimentary mass passing into their intestines, and following it with methodical scrupulosity and an almost religious attention to its final consequences.
In order to produce digestion artificially, they piled up meat in a bottle, in which was the gastric juice of a duck, and they carried it under their armpits for a fortnight, without any other result save making their persons smell unpleasantly. You might have seen them running along the high-road in wet clothes under a burning sun. This was for the purpose of determining whether thirst is quenched by the application of water to the epidermis. They came back out of breath, both of them having caught cold.
Experiments in hearing, speech, and vision were then made in a lively fashion; but Bouvard made a show-off on the subject of generation.