The progress in industrial arts and the use of implements was, of necessity, very slow. Where the laboring man was considered of little value, treated as a mere physical machine, to be fed and used for mechanical purposes alone, it mattered little with what tools he worked. In the building of the pyramids we find no mighty engines for the movement of the great stones, we find no evidence of mechanical genius to provide labor-saving machines. The inclined plane and rollers, the simplest of all contrivances, were about the only inventions. Also, in the buildings of Babylon, the tools with which men worked must of necessity have been very poor. It is remarkable to what extent modern invention depends upon the elevation of the standard of life of labor, and how man through intelligence continually makes certain contrivances for the perfection of human industry. However, if we consider the ornaments used to adorn the person, or for the service of the rich, or the elaborate clothing of the wealthy, we shall find quite a high state of development in these lines, showing the greatest contrast between the condition of the laboring multitudes on the one hand and the luxurious few on the other. Along this line of the rapid development of ornaments we find evidence of luxury and ease, and, in the slow development of industrial arts, the sacrifice of labor. And all of the advancement in the mighty works of art and industry was made at the sacrifice of human labor.

To sum this up, we find, then, that the influence of despotic government, of the binding power of caste, of the prevalence of custom, of the influence of priestcraft, the retarding power of a non-progressive religion, concentration of intelligence in a privileged class that seeks its own ease, the slow development of industrial implements, and the rapid development of ornaments, brought decay. We see in all of this a retarding of improvement, a stagnation of organizing effort, and the crystallization of ancient civilization about old forms, to be handed down from generation to generation without progress.

Records, Writing, and Paper.—At an early period papyrus, a paper made of a reed that grows along the Nile valley, was among the first inventions. It was the earliest artificial writing material discovered by any nation of which we have a record; and we are likely to remember it from its two names, biblos and papyrus, for from these come two of our most common words, bible and paper. Frequently, however, leather, pottery, tiles, and stone, and even wooden tablets, were used as substitutes for the papyrus. In the early period the Egyptians used the hieroglyphic form of writing, which consisted of rude pictures of objects which had a peculiar significance. Finally the hieratic simplified this form by symbolizing and conventionalizing to a large extent the hieroglyphic characters. Later came the demotic, which was a further departure from the old concrete form of representation, and had the advantage of being more readily written than either of the others.[[1]] These characters were used to inscribe the deeds of kings on monuments and tablets, and when in 1798 the key to the Egyptian writing was obtained through means of the Rosetta stone, the opportunity for a large addition to the history of Egypt was made. Strange as it may seem, these ancient people had written romances and fairy tales; one especially to be mentioned is the common Cinderella and the Glass Slipper, written more than thirteen centuries B.C. But in addition to these were published documents, private letters, fables, epics, and autobiographies, and treatises on astronomy, medicine, history, and scientific subjects.

The Babylonians and Assyrians developed the cuneiform method of writing. They had no paper, but made their inscriptions on clay tablets and cylinders. These were set away in rooms called libraries. The discovery of the great library of Ashur-bani-pal, of Nineveh, revealed the highest perfection of this ancient method of recording events.

The art of Egypt was manifested in the dressing of precious stones, the weaving of fine fabrics, and fine work in gold ornaments. Sculpture and painting were practically unknown as arts, although the use of colors was practised to a considerable extent. Artistic energy was worked out in the making of the tombs of kings, the obelisks, the monuments, the sphinxes, and the pyramids. It was a conception of the massive in artistic expression. In Babylon and Nineveh, especially the latter, the work of sculpture in carving the celebrated winged bulls gives evidence of the attempt to picture power and strength rather than beauty. Doubtless the Babylonians developed artistic taste in the manufacture of jewelry out of precious stones and gold.

The Beginnings of Science Were Strong in Egypt, Weak in Babylon.—The greatest expression of the Egyptian learning was found in science. The work in astronomy began at a very early date from a practical standpoint. The rising of the Nile occurred at a certain time annually, coinciding with the time of the rise of the Dog-star, which led these people to imagine that they stood in the relation of effect and cause, and from these simple data began the study of astronomy. The Egyptians, by the study of the movement of the stars, were enabled to determine the length of the sidereal year, which they divided into twelve months, of thirty days each, adding five days to complete the year. This is the calendar which was introduced from Egypt into the Roman Empire by Julius Caesar. It was revised by Pope Gregory XIII in 1582, and has since been the universal system for the Western civilized world. Having reached their limit of fact in regard to the movement of the heavenly bodies, their imagination related the stars to human conduct, and astrology became an essential outcome. It was easy to believe that the heavenly bodies, which, apparently, had such great influence in the rise of the river and in the movement of the tides, would have either a good influence or a baneful influence, not only over the vegetable world but upon human life and human destiny as well. Hence, astrology, in Egypt as in Babylonia, became one of the important arts.

From the measurement of the Nile and the calculation of the lands, which must be redistributed after each annual overflow, came the system of concrete measurement which later developed into the science of geometry. Proceeding from the simple measurement of land, step by step were developed the universal abstract problems of geometry, and the foundation for this great branch of mathematics was laid. The use of arithmetic in furnishing numerical expressions in the solution of geometrical and arithmetical problems became common.

The Egyptians had considerable knowledge of many drugs and medicines, and the physicians of Egypt had a great reputation among the ancients; for every doctor was a specialist and pursued his subject and his practice to the utmost limit of fact and theory. But the physician must treat cases according to customs already established in the past. There was but little opportunity for the advancement of his art. Yet it became very much systematized and conventionalized. The study of anatomy developed also the art of embalming, one of the most distinctive features of Egyptian civilization. This art was carried on by the regular physicians, who made use of resins, oils, bitumens, and various gums. It was customary to embalm the bodies of wealthy persons by filling them with resinous substances and wrapping them closely in linen bandages. The poorer classes were cured very much as beef is cured before drying, and then wrapped in coarse garments preparatory to burial. The number of individuals who were thus disposed of after death is estimated at not less than 420,000,000 between 2000 B.C. and 700 A.D.

The Contribution to Civilization.—The building of the great empires on the Tigris and Euphrates had a tendency to collect the products of civilization so far as they existed, and to distribute them over a large area. Thus, the industries that began in early Sumer and Akkad, coming from farther east, were passed on to Egypt and Phoenicia and were further distributed over the world. Especially is this true in the work of metals, the manufacture of glass, and the development of the alphabet, which probably originated in Babylon and was improved by the Phoenicians, and, through them as traders, had a wide dispersion. Perhaps one ought to consider that the study of the stars and the heavenly bodies, although it led no farther than astrology and the development of magic, was at least a beginning, although in a crude way, of an inquiry into nature.

In Egypt, however, we find that there was more or less scientific study and invention and development of reflective thinking. Moreover, the advancement in the arts of life, especially industrial, had great influence over the Greeks, whose early philosophers were students of the Egyptian system. Also, the contact of the Hebrews and Phoenicians with Egypt gave a strong coloring to their civilization. Especially is this true of the Hebrews, who dwelt so long in the shadow of the Egyptian civilization. The Hebrews, after their captivity in Babylon, contributed the Bible, with its sacred literature, to the world, which with its influence through the legal-ethicalism, or moral code, its monotheistic doctrines, and its attempted development of a commonwealth based on justice, had a lasting influence on civilization. But in the life of the Hebrew people in Palestine its influence on surrounding nations was not so great as in the later times when the Jews were scattered over the world. The Bible has been a tremendous civilizer of the world. Hebrewism became a universal state of mind, which influenced all nations that came in contact with it.