THE PRINCE OF FINANCE LEAVING THE INSTITUTE.
After the momentary interruption caused by this unexpected sequel to a purely scientific remark, the orator resumed:
“Our subject,” he said, “may be considered under three heads: 1. Is the collision of the comet with the earth certain? If this question is answered in the affirmative, we shall have to examine: 2. The nature of the comet, and, 3. The possible effects of a collision. I have no need to remind so intelligent an audience as this that the prophetic words ‘End of the world,’ so often heard today, signify solely ‘End of the earth,’ which moment indeed, of all others, has the most interest for us.
“If we are able to answer the first question in the negative, it will be quite superfluous to consider the other two, which would become of secondary interest.
“Unfortunately, I must admit that the calculations of the astronomers are in this case, as usual, entirely correct. Yes, the comet will strike the earth, and, doubtless, with maximum force, since the impact will be direct. The velocity of the earth is 29,400 meters per second; that of the comet is 41,660 meters, plus the acceleration due to the attraction of our planet. The initial velocity of contact, therefore, will be 72,000 meters per second. The collision, is inevitable, with all its consequences, if the impact of the comet is direct; but it will be slightly oblique. But do not for this reason, take matters so to heart. In itself the collision proves nothing. If it were announced, for example, that a railway train was to encounter a swarm of flies, this prediction would not greatly trouble the traveller. It may well be that the collision of our earth with this nebulous star will be of the same nature.
“Permit me now to examine, calmly, the two remaining questions.
“First, what is the nature of the comet? That everyone knows already; it is a gas whose principal constituent is carbonic-oxide. Invisible under ordinary conditions, at the temperature of stellar space (273 degrees below zero), this gas is in a state of vapor, even of solid particles. The comet is saturated with them. I shall not in this matter dispute in the least the discoveries of science.”
This confession deepened anew the painful expression on the faces of most of the audience, and here a long sigh was drawn.
“But, gentlemen,” resumed the astronomer, “until one of our eminent colleagues of the section of physiology, or of the academy of medicine, deigns to prove for us that the density of the comet is sufficient to admit of its penetration into our atmosphere, I do not believe that its presence is likely to exert a fatal influence upon human life. I say is likely, for it is not possible to affirm this with certainty, although the probability is very great. One might perhaps wager a million to one. In any case, only those affected with weak lungs will be victims. It will be a simple influenza, which may increase three or fivefold the daily death rate.