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target="_blank" rel="nofollow" href="#ulink_c924b993-c882-56a0-bcf2-548a7c84af5c">[7] But I give little attention to the doctrines of this philosopher, the people of Athens having fully refuted them by banishing him from their city; a concise mode of answering unwelcome doctrines, much resorted to in former days. Another sect of philosophers do declare, that certain fiery particles exhale constantly from the earth, which, concentrating in a single point of the firmament by day, constitute the sun, but being scattered and rambling about in the dark at night, collect in various points, and form stars. These are regularly burnt out and extinguished, not unlike to the lamps in our streets, and require a fresh supply of exhalations for the next occasion.[8]
It is even recorded that at certain remote and obscure periods, in consequence of a great scarcity of fuel, the sun has been completely burnt out, and sometimes not rekindled for a month at a time. A most melancholy circumstance, the very idea of which gave vast concern to Heraclitus, that worthy weeping philosopher of antiquity. In addition to these various speculations, it was the opinion of Herschel that the sun is a magnificent, habitable abode; the light it furnishes arising from certain empyreal, luminous or phosphoric clouds, swimming in its transparent atmosphere.[9]
But we will not enter further at present into the nature of the sun, that being an inquiry not immediately necessary to the development of this history; neither will we embroil ourselves in any more of the endless disputes of philosophers touching the form of this globe, but content ourselves with the theory advanced in the beginning of this chapter, and will proceed to illustrate by experiment the complexity of motion therein described to this our rotatory planet.
Professor Von Poddingcoft (or Puddinghead, as the name may be rendered into English) was long celebrated in the University of Leyden for profound gravity of deportment and a talent at going to sleep in the midst of examinations, to the infinite relief of his hopeful students, who thereby worked their way through college with great ease and little study. In the course of one of his lectures, the learned professor seizing a bucket of water swung it around his head at arm's length. The impulse with which he threw the vessel from him, being a centrifugal force, the retention of his arm operating as a centripetal power, and the bucket, which was a substitute for the earth, describing a circular orbit round about the globular head and ruby visage of Professor Von Poddingcoft, which formed no bad representation of the sun. All of these particulars were duly explained to the class of gaping students around him. He apprised them, moreover, that the same principle of gravitation which retained the water in the bucket restrains the ocean from flying from the earth in its rapid revolutions; and he farther informed them that should the motion of the earth be suddenly checked, it would incontinently fall into the sun, through the centripetal force of gravitation: a most ruinous event to this planet, and one which would also obscure, though it most probably would not extinguish, the solar luminary. An unlucky stripling, one of those vagrant geniuses who seem sent into the world merely to annoy worthy men of the puddinghead order, desirous of ascertaining the correctness of the experiment, suddenly arrested the arm of the professor just at the moment that the bucket was in its zenith, which immediately descended with astonishing precision upon the philosophic head of the instructor of youth. A hollow sound, and a red-hot hiss, attended the contact; but the theory was in the amplest manner illustrated, for the unfortunate bucket perished in the conflict; but the blazing countenance of Professor Von Poddingcoft emerged from amidst the waters, glowing fiercer than ever with unutterable indignation, whereby the students were marvelously edified, and departed considerably wiser than before.
It is a mortifying circumstance, which greatly perplexes many a painstaking philosopher, that nature often refuses to second his most profound and elaborate efforts; so that often after having invented one of the most ingenious and natural theories imaginable, she will have the perverseness to act directly in the teeth of his system, and flatly contradict his most favorite positions. This is a manifest and unmerited grievance, since it throws the censure of the vulgar and unlearned entirely upon the philosopher; whereas the fault is not to be ascribed to his theory, which is unquestionably correct, but to the waywardness of Dame Nature, who, with the proverbial fickleness of her sex, is continually indulging in coquetries and caprices, and seems really to take pleasure in violating all philosophic rules, and jilting the most learned and indefatigable of her adorers. Thus it happened with respect to the foregoing satisfactory explanation of the motion of our planet; it appears that the centrifugal force has long since ceased to operate, while its antagonist remains in undiminished potency: the world, therefore, according to the theory as it originally stood, ought in strict propriety to tumble into the sun; philosophers were convinced that it would do so, and awaited in anxious impatience the fulfillment of their prognostics. But the untoward planet pertinaciously continued her course, not withstanding that she had reason, philosophy, and a whole university of learned professors opposed to her conduct. The philosophers took this in very ill part, and it is thought they would never have pardoned the slight and affront which they conceived put upon them by the world had not a good-natured professor kindly officiated as a mediator between the parties, and effected a reconciliation.
Finding the world would not accommodate itself to the theory, he wisely determined to accommodate the theory to the world; he therefore informed his brother philosophers that the circular motion of the earth round the sun was no sooner engendered by the conflicting impulses above described than it became a regular revolution independent of the cause which gave it origin. His learned brethren readily joined in the opinion, being heartily glad of any explanation that would decently extricate them from their embarrassment; and ever since that memorable era the world has been left to take her own course, and to revolve around the sun in such orbit as she thinks proper.
FOOTNOTES:
Faria y Souza: Mick. Lus. note b. 7.
Sir W. Jones, Diss. Antiq. Ind. Zod.
MSS. Bibliot. Roi. Fr.
Plutarch de Plac. Philos. lib. ii. cap. 20
Achill. Tat. isag. cap. 19; Ap. Petav. t. iii. p. 81; Stob. Eclog. Phys. lib. i. p. 56; Plut. de Plac. Philos.
Diogenes Laertius in Anaxag. 1. ii. sec. 8; Plat Apol. t. i. p. 26; Plut. de Plac. Philos; Xenoph. Mem. 1. iv. p. 815.
Aristot. Meteor. 1. ii. c. 2; Idem. Probl. sec. 15; Stob. Ecl. Phys. 1. i. p. 55; Bruck. Hist. Phil, t. i. p. 1154, etc.
Philos. Trans. 1795, p. 72; Idem. 1801, p. 265; Nich. Philos. Journ. i. p. 13.
CHAPTER II.
Having thus briefly introduced my reader to the world, and given him some idea of its form and situation, he will naturally be curious to know from whence it came, and how it was created. And, indeed,