During these struggles it became evident that Ts'ao Ts'ao with his troops had become the strongest of all the generals. His troops seem to have consisted not of Chinese soldiers alone, but also of Hsiung-nu. It is understandable that the annals say nothing about this, and it can only be inferred from the facts. It appears that in order to reinforce their armies the generals recruited not only Chinese but foreigners. The generals operating in the region of the present-day Peking had soldiers of the Wu-huan and Hsien-pi, and even of the Ting-ling; Liu Pei, in the west, made use of Tanguts, and Ts'ao Ts'ao clearly went farthest of all in this direction; he seems to have been responsible for settling nineteen tribes of Hsiung-nu in the Chinese province of Shansi between 180 and 200, in return for their armed aid. In this way Ts'ao Ts'ao gained permanent power in the empire by means of these troops, so that immediately after his death his son Ts'ao P'ei, with the support of powerful allied families, was able to force the emperor to abdicate and to found a new dynasty, the Wei dynasty (A.D. 220).
This meant, however, that a part of China which for several centuries had been Chinese was given up to the Hsiung-nu. This was not, of course, what Ts'ao Ts'ao had intended; he had given the Hsiung-nu some area of pasturage in Shansi with the idea that they should be controlled and administered by the officials of the surrounding district. His plan had been similar to what the Chinese had often done with success: aliens were admitted into the territory of the empire in a body, but then the influence of the surrounding administrative centres was steadily extended over them, until the immigrants completely lost their own nationality and became
Chinese. The nineteen tribes of Hsiung-nu, however, were much too numerous, and after the prolonged struggles in China the provincial administration proved much too weak to be able to carry out the plan. Thus there came into existence here, within China, a small Hsiung-nu realm ruled by several shan-yü. This was the second major development, and it became of the utmost importance to the history of the next four centuries.
10 Literature and Art
With the development of the new class of the gentry in the Han period, there was an increase in the number of those who were anxious to participate in what had been in the past an exclusively aristocratic possession—education. Thus it is by no mere chance that in this period many encyclopaedias were compiled. Encyclopaedias convey knowledge in an easily grasped and easily found form. The first compilation of this sort dates from the third century B.C. It was the work of Lü Pu-wei, the merchant who was prime minister and regent during the minority of Shih Huang-ti. It contains general information concerning ceremonies, customs, historic events, and other things the knowledge of which was part of a general education. Soon afterwards other encyclopaedias appeared, of which the best known is the Book of the Mountains and Seas (Shan Hai Ching). This book, arranged according to regions of the world, contains everything known at the time about geography, natural philosophy, and the animal and plant world, and also about popular myths. This tendency to systemization is shown also in the historical works. The famous Shih Chi, one of our main sources for Chinese history, is the first historical work of the modern type, that is to say, built up on a definite plan, and it was also the model for all later official historiography. Its author, Ssŭ-ma Ch'ien (born 135 B.C.), and his father, made use of the material in the state archives and of private documents, old historical and philosophical books, inscriptions, and the results of their own travels. The philosophical and historical books of earlier times (with the exception of those of the nature of chronicles) consisted merely of a few dicta or reports of particular events, but the Shih Chi is a compendium of a mass of source-material. The documents were abbreviated, but the text of the extracts was altered as little as possible, so that the general result retains in a sense the value of an original source. In its arrangement the Shih Chi became a model for all later historians: the first part is in the form of annals, and there follow tables concerning the occupants of official posts and fiefs, and then biographies of various important personalities, though the type of
the comprehensive biography did not appear till later. The Shih Chi also, like later historical works, contains many monographs dealing with particular fields of knowledge, such as astronomy, the calendar, music, economics, official dress at court, and much else. The whole type of construction differs fundamentally from such works as those of Thucydides or Herodotus. The Chinese historical works have the advantage that the section of annals gives at once the events of a particular year, the monographs describe the development of a particular field of knowledge, and the biographical section offers information concerning particular personalities. The mental attitude is that of the gentry: shortly after the time of Ssŭ-ma Ch'ien an historical department was founded, in which members of the gentry worked as historians upon the documents prepared by representatives of the gentry in the various government offices.
In addition to encyclopaedias and historical works, many books of philosophy were written in the Han period, but most of them offer no fundamentally new ideas. They were the product of the leisure of rich members of the gentry, and only three of them are of importance. One is the work of Tung Chung-shu, already mentioned. The second is a book by Liu An called Huai-nan Tzŭ. Prince Liu An occupied himself with Taoism and allied problems, gathered around him scholars of different schools, and carried on discussions with them. Many of his writings are lost, but enough is extant to show that he was one of the earliest Chinese alchemists. The question has not yet been settled, but it is probable that alchemy first appeared in China, together with the cult of the "art" of prolonging life, and was later carried to the West, where it flourished among the Arabs and in medieval Europe.
The third important book of the Han period was the Lun Hêng (Critique of Opinions) of Wang Ch'ung, which appeared in the first century of the Christian era. Wang Ch'ung advocated rational thinking and tried to pave the way for a free natural science, in continuation of the beginnings which the natural philosophers of the later Chou period had made. The book analyses reports in ancient literature and customs of daily life, and shows how much they were influenced by superstition and by ignorance of the facts of nature. From this attitude a modern science might have developed, as in Europe towards the end of the Middle Ages; but the gentry had every reason to play down this tendency which, with its criticism of all that was traditional, might have proceeded to an attack on the dominance of the gentry and their oppression especially of the merchants and artisans. It is fascinating to observe how it was the needs of the merchants and seafarers of Asia Minor and
Greece that provided the stimulus for the growth of the classic sciences, and how on the contrary the growth of Chinese science was stifled because the gentry were so strongly hostile to commerce and navigation, though both had always existed.
There were great literary innovations in the field of poetry. The splendour and elegance at the new imperial court of the Han dynasty attracted many poets who sang the praises of the emperor and his court and were given official posts and dignities. These praises were in the form of grandiloquent, overloaded poetry, full of strange similes and allusions, but with little real feeling. In contrast, the many women singers and dancers at the court, mostly slaves from southern China, introduced at the court southern Chinese forms of song and poem, which were soon adopted and elaborated by poets. Poems and dance songs were composed which belonged to the finest that Chinese poetry can show—full of natural feeling, simple in language, moving in content.