“In any case you will do well to take every precaution, for the air will be terribly rarified.”
“My good sir, there will always be enough for a solitary individual; besides, once arrived up there, I shall do my best to economize, and not to breathe except on grand occasions!”
A tremendous roar of laughter rang in the ears of the mysterious interlocutor, who glared fiercely round upon the assembly.
“Then,” continued Ardan, with a careless air, “since we are in accord regarding the presence of a certain atmosphere, we are forced to admit the presence of a certain quantity of water. This is a happy consequence for me. Moreover, my amiable contradictor, permit me to submit to you one further observation. We only know one side of the moon’s disc; and if there is but little air on the face presented to us, it is possible that there is plenty on the one turned away from us.”
“And for what reason?”
“Because the moon, under the action of the earth’s attraction, has assumed the form of an egg, which we look at from the smaller end. Hence it follows, by Hausen’s calculations, that its center of gravity is situated in the other hemisphere. Hence it results that the great mass of air and water must have been drawn away to the other face of our satellite during the first days of its creation.”
“Pure fancies!” cried the unknown.
“No! Pure theories! which are based upon the laws of mechanics, and it seems difficult to me to refute them. I appeal then to this meeting, and I put it to them whether life, such as exists upon the earth, is possible on the surface of the moon?”
Three hundred thousand auditors at once applauded the proposition. Ardan’s opponent tried to get in another word, but he could not obtain a hearing. Cries and menaces fell upon him like hail.
“Enough! enough!” cried some.