Travels in China, Sir John Barrow [phonics readers txt] 📗

The brazen gong is violently beat by the Chinese on the same occasion; and that such an event may not pass unobserved, and the luminary thereby be deprived of the usual assistance of music, to frighten away or to charm the dragon, which they suppose to have seized upon it, the great officers of state in every city and principal town are instructed to give public notice of the time it will happen, according to the calculations of the national almanack. A rude projection of a lunar eclipse, that happened whilst we were at Tong-choo, was stuck up in the corners of the streets; all the officers were in mourning, and all business was suspended for that day. When the Dutch Embassadors were in Pekin, the sun was eclipsed on the 21st of January 1795, which happened to be the first day of their new year: a day observed through the whole empire with the greatest festivity and rejoicing; and almost the only day on which the bulk of the people refrain from their respective occupations. The Embassador and his suite were summoned to court at the usual hour of three in the morning. On arriving at the palace they were told that, in consequence of an eclipse of the sun, which was about to happen on that day and which was a most unfortunate event, portending an unhappy year to their country, the Emperor would not be visible for three days, during which time the whole court would go into mourning; that the amusements, feasts, and entertainments usual on this particular day would be suspended from one end of the empire to the other.

Before an eclipse happens, the members of the mathematical board and other learned men in office assemble near the palace, each having in his hand a sketch of the obscuration, in order to witness the truth of the astronomer's calculation. But if these people were not all interested in making the calculation to agree with the time and other circumstances of the eclipse, the astronomers would run no great hazard of being detected in an error, provided it was not a very glaring one, as they have no instruments for measuring time with any tolerable degree of accuracy. The moment the eclipse begins, they all fall down on their knees, and bow their heads nine times to the ground, during which is struck up a horrible crash of gongs, kettle-drums, trumpets, and other noisy instruments, intended to scare the devouring dragon.

From the observance of such extravagant ceremonies it would not be fair to infer their total ignorance of the principles of astronomy; but that such is really the case, the latter part of their history furnishes abundant testimony. In the thirteenth century, when Gengis-Khan the Mongul Tartar first entered China, and his successor Kublai-Khan effected the conquest of the country, the greatest disorder and confusion prevailed in their chronology. They were neither able to regulate the reckoning of time, nor to settle the limits of the different provinces, nor even to ascertain the divisions of lands as allotted to the several districts. Kublai, according to their own annals, held out encouragement for learned men to frequent his court from every part of the world, and through the means of the missionaries, both of the Christian and Mahomedan faith, but principally the latter, and perhaps still more through the descendants of the Greeks, who anciently settled in Bactriana, many important improvements were then introduced into China. He caused a regular survey to be taken of the whole empire. He adjusted their chronology, and corrected the errors of their astronomical observations; he imported various mathematical and astronomical instruments from Balk and Samarcand; such as were then in use among the Chinese being of a rude construction, and unfit to make observations of the heavenly bodies with any tolerable degree of accuracy; and he repaired the grand communication by water that connects the northern with the southern extremities of the empire, a work, in the contemplation of which the mind is not more strongly impressed with the grandeur and magnitude of the object, than with the pleasing sense of its important utility.

In some of the early accounts of China, published in Europe, we find the description of certain instruments, said to have been discovered on a mountain near the city of Nankin, and afterwards placed by the Chinese partly in that capital and partly in Pekin. On a more accurate examination of those instruments it appeared, that they had all been constructed for some particular place lying under the 37th parallel of latitude; from whence it followed, that all the observations made with them at Pekin, which is in 39° 55'. north, as well as all those made at Nankin in 32° 4'. north, must have been entirely false: and the very act of placing them so distant from the parallel for which they were constructed, is in itself a sufficient proof of the ignorance of the Chinese in matters of this kind. Mr. Pauw has given the most probable conjecture respecting those instruments. He supposes them to have been made at Balk, in Bactriana, by some of those Greeks who obtained the government of that province under the successors of Alexander, and that they had passed into China during the period of the Mongul government.

The death of Kublai-Khan was speedily followed by the total expulsion of the Tartars from China; and most probably, at the same time, of all those learned men they had been the means of introducing into the country; for when the empire was again subdued by the Mantchoo Tartars, whose race now fills the throne, Sun-chee, the first Emperor of the present dynasty, observes in an edict published by him in 1650, that since the expulsion of the Monguls, the Chinese had not been able to make a correct almanack; and that error had been accumulating on error in their astronomical observations and chronology. At this time, some Mahomedans were again found to superintend the construction of the calendar; but the office devolving, at length, upon a Chinese, the unfortunate almanack-maker happened to insert a false intercalation, assigning thirteen months to the year 1670, when it should have contained no more than twelve. This mistake was an event too fortunate to be overlooked by some Catholic missionaries who, at that time, happened to be in the capital. They saw the advantages to be derived from convincing the Tartars of the ignorance of the Chinese in a matter of the last importance to the government, and they had little doubt of success, where prejudice was already operating in their favour. In short, the Europeans succeeded; the almanacks of that year were declared defective, were called in, a new edition printed off, and the poor almanack-maker is said to have been strangled.

Four German Jesuits were then appointed to fill the vacant places in the tribunal of mathematics; and, being men of learning, they proved of no small use at court. After these the Portuguese succeeded to the appointments of regulating the calendar, three of whom, as already observed, are now entrusted with this important office. Fortunately for these gentlemen, the Chinese have no means of detecting any little inaccuracies that may happen in their calculations. I saw, and conversed with, numbers of their learned men at the palace of Yuen-min-yuen, but I can safely say, that not a single Chinese, nor a Tartar, who shewed themselves there, were possessed of the slightest knowledge of astronomy, nor one who could explain any of the various phenomena of the heavenly bodies. Astronomy with them consists entirely in a certain jargon of judicial astrology; and they remain firmly attached to the belief of the doctrines of their great philosopher, delivered more than two thousand years ago, which teach them that "the heaven is round, the earth a square fixed in the middle; the other four elements placed at its four sides: water to the north; fire to the south; wood to the east; and metal to the west:" and they believe the stars to be stuck, like so many nails, at equal distances from the earth, in the blue vault of heaven.

As to the numerous eclipses taken notice of in the records of the country, they are mere registers, noted down whenever they happened, and not predictions or the result of calculations. It does not appear, indeed, that the Chinese were, at any time, able to predict an eclipse, notwithstanding all that has been said in their favour on this subject. The reputed Chinese tables, published by Father Couplet, have been detected to be those of Tycho Brahe; and Cassini found the chronology of their eclipses, published by Martinus, to be erroneous, and their returns impossible. It could not indeed be otherwise; the defectiveness of the calendar must necessarily falsify all their records as to time.

Had the missionaries been disposed to confer a real service on the Chinese, instead of misleading the world by their strange and wonderful accounts of this people; instead of bestowing so much time in translating into Chinese a set of logarithm tables for the use of Kaung-shee, the second Emperor of the present dynasty, of which they pretend he was so fond that he always carried them about with him suspended to his girdle, they should rather have taught them the use, and the convenience, of the Arabic numbers, of whose combinations and results their own language is not capable, and have instructed a few of their youth in the principles of arithmetic and the mathematics. For such an omission, however, human nature can readily find an excuse. It would be too great an instance of self-denial, to relinquish the advantages and the credit which their superior skill had gained them over a vast empire, by making the individuals of that empire participate in their knowledge.

When we reflect, for a moment, how many perplexities and difficulties were occasioned by the irregular coincidences of the solar and lunar periods, in the calendars of Europe, from the time of Julius Cæsar to the altering of the style by Pope Gregory, we may readily