"What would be the use?" said Barbicane, whose positive mind was little sensitive to the beauties of art.
"Ah, friend Barbicane, I am afraid you will never understand the use, or you would not ask!"
"Well, tell me, at all events, my brave companion."
"Well, my friend, I think we ought always to put a little art in all we do. Do you know an Indian play called _The Child's Chariot_?"
"I am not surprised at that," continued Michel Ardan. "Learn, then, that in that play there is a robber who, when in the act of piercing the wall of a house, stops to consider whether he shall make his hole in the shape of a lyre, a flower, or a bird. Well, tell me, friend Barbicane, if at that epoch you had been his judge would you have condemned that robber?"
"Without hesitation," answered the president of the Gun Club, "and as a burglar too."
"Well, I should have acquitted him, friend Barbicane. That is why you could never understand me."
"I will not even try, my valiant artist."
"But, at least," continued Michel Ardan, "as the exterior of our projectile compartment leaves much to be desired, I shall be allowed to furnish the inside as I choose, and with all luxury suitable to ambassadors from the earth."
"About that, my brave Michel," answered Barbicane, "you can do entirely as you please."
But before passing to the agreeable the president of the Gun Club had thought of the useful, and the means he had invented for lessening the effects of the shock were applied with perfect intelligence.
Barbicane had said to himself, not unreasonably, that no spring would be sufficiently powerful to deaden the shock, and during his famous promenade in Skersnaw Wood he had ended by solving this great difficulty in an ingenious fashion. He depended upon water to render him this signal service. This is how:--
The projectile was to be filled to the depth of three feet with water destined to support a water-tight wooden disc, which easily worked within the walls of the projectile. It was upon this raft that the travellers were to take their place. As to the liquid mass, it was divided by horizontal partitions which the departing shock would successively break; then each sheet of water, from the lowest to the highest, escaping by valves in the upper part of the projectile, thus making a spring, and the disc, itself furnished with extremely powerful buffers, could not strike the bottom until it had successively broken the different partitions. The travellers would doubtless feel a violent recoil after the complete escape of the liquid mass, but the first shock would be almost entirely deadened by so powerful a spring.