In marked contrast to Asia, Egypt formed a consolidated and united state, in which the intelligent statecraft of the first Lagidae, skilfully availing itself of ancient national and religious precedent, had established a completely absolute cabinet government, and in which even the worst misrule failed to provoke any attempt either at emancipation or disruption. Very different from the Macedonians, whose national attachment to royalty was based upon their personal dignity and was its political expression, the rural population in Egypt was wholly passive; the capital on the other hand was everything, and that capital was a dependency of the court. The remissness and indolence of its rulers, accordingly, paralyzed the state in Egypt still more than in Macedonia and in Asia; while on the other hand when wielded by men, like the first Ptolemy and Ptolemy Euergetes, such a state machine proved itself extremely useful. It was one of the peculiar advantages of Egypt as compared with its two great rivals, that its policy did not grasp at shadows, but pursued clear and attainable objects. Macedonia, the home of Alexander, and Asia, the land where he had established his throne, never ceased to regard themselves as direct continuations of the Alexandrine monarchy and more or less loudly asserted their claim to represent it at least, if not to restore it. The Lagidae never tried to found a universal empire, and never dreamt of conquering India; but, by way of compensation, they drew the whole traffic between India and the Mediterranean from the Phoenician ports to Alexandria, and made Egypt the first commercial and maritime state of this epoch, and the mistress of the eastern Mediterranean and of its coasts and islands. It is a significant fact, that Ptolemy III. Euergetes voluntarily restored all his conquests to Seleucus Callinicus except the seaport of Antioch. Partly by this means, partly by its favourable geographical situation, Egypt attained, with reference to the two continental powers, an excellent military position either for defence or for attack. While an opponent even in the full career of success was hardly in a position seriously to threaten Egypt, which was almost inaccessible on any side to land armies, the Egyptians were able by sea to establish themselves not only in Cyrene, but also in Cyprus and the Cyclades, on the Phoenico-Syrian coast, on the whole south and west coast of Asia Minor and even in Europe on the Thracian Chersonese. By their unexampled skill in turning to account the fertile valley of the Nile for the direct benefit of the treasury, and by a financial system - equally sagacious and unscrupulous - earnestly and adroitly calculated to foster material interests, the court of Alexandria was constantly superior to its opponents even as a moneyed power. Lastly, the intelligent munificence, with which the Lagidae welcomed the tendency of the age towards earnest inquiry in all departments of enterprise and of knowledge, and knew how to confine such inquiries within the bounds, and entwine them with the interests, of absolute monarchy, was productive of direct advantage to the state, whose ship-building and machine-making showed traces of the beneficial influence of Alexandrian mathematics; and not only so, but also rendered this new intellectual power - the most important and the greatest, which the Hellenic nation after its political dismemberment put forth - subservient, so far as it would consent to be serviceable at all, to the Alexandrian court. Had the empire of Alexander continued to stand, Greek science and art would have found a state worthy and capable of containing them. Now, when the nation had fallen to pieces, a learned cosmopolitanism grew up in it luxuriantly, and was very soon attracted by the magnet of Alexandria, where scientific appliances and collections were inexhaustible, where kings composed tragedies and ministers wrote commentaries on them, and where pensions and academies flourished.
The mutual relations of the three great states are evident from what has been said. The maritime power, which ruled the coasts and monopolized the sea, could not but after the first great success - the political separation of the European from the Asiatic continent - direct its further efforts towards the weakening of the two great states on the mainland, and consequently towards the protection of the several minor states; whereas Macedonia and Asia, while regarding each other as rivals, recognized above all their common adversary in Egypt, and combined, or at any rate ought to have combined, against it.
Among the states of the second rank, merely an indirect importance, so far as concerned the contact of the east with the west, attached in the first instance to that series of states which, stretching from the southern end of the Caspian Sea to the Hellespont, occupied the interior and the north coast of Asia Minor: Atropatene (in the modern Aderbijan, south-west of the Caspian), next to it Armenia, Cappadocia in the interior of Asia Minor, Pontus on the south-east, and Bithynia on the south-west, shore of the Black Sea. All of these were fragments of the great Persian Empire, and were ruled by Oriental, mostly old Persian, dynasties - the remote mountain-land of Atropatene in particular was the true asylum of the ancient Persian system, over which even the expedition of Alexander had swept without leaving a trace - and all were in the same relation of temporary and superficial dependence on the Greek dynasty, which had taken or wished to take the place of the great-kings in Asia.
Of greater importance for the general relations was the Celtic state in the interior of Asia Minor. There, intermediate between Bithynia, Paphlagonia, Cappadocia, and Phrygia, three Celtic tribes - the Tolistoagii, the Tectosages, and Trocmi - had settled, without abandoning either their native language and manners or their constitution and their trade as freebooters. The twelve tetrarchs, one of whom was appointed to preside over each of the four cantons in each of the three tribes, formed, with their council of 300 men, the supreme authority of the nation, and assembled at the "holy place" (Drunemetum), especially for the pronouncing of capital sentences. Singular as this cantonal constitution of the Celts appeared to the Asiatics, equally strange seemed to them the adventurous and marauding habits of the northern intruders, who on the one hand furnished their unwarlike neighbours with mercenaries for every war, and on the other plundered on their own account or levied contributions from the surrounding districts. These rude but vigorous barbarians were the general terror of the effeminate surrounding nations, and even of the great-kings of Asia themselves, who, after several Asiatic armies had been destroyed by the Celts and king Antiochus I. Soter had even lost his life in conflict with them (493), agreed at last to pay them tribute.
In consequence of bold and successful opposition to these Gallic hordes, Attalus, a wealthy citizen of Pergamus, received the royal title from his native city and bequeathed it to his posterity. This new court was in miniature what that of Alexandria was on a great scale. Here too the promotion of material interests and the fostering of art and literature formed the order of the day, and the government pursued a cautious and sober cabinet policy, the main objects of which were the weakening the power of its two dangerous continental neighbours, and the establishing an independent Greek state in the west of Asia Minor. A well-filled treasury contributed greatly to the importance of these rulers of Pergamus. They advanced considerable sums to the kings of Syria, the repayment of which afterwards formed part of the Roman conditions of peace. They succeeded even in acquiring territory in this way; Aegina, for instance, which the allied Romans and Aetolians had wrested in the last war from Philip's allies, the Achaeans, was sold by the Aetolians, to whom it fell in terms of the treaty, to Attalus for 30 talents (7300 pounds). But, notwithstanding the splendour of the court and the royal title, the commonwealth of Pergamus always retained something of the urban character; and in its policy it usually went along with the free cities. Attalus himself, the Lorenzo de' Medici of antiquity, remained throughout life a wealthy burgher; and the family life of the Attalid house, from which harmony and cordiality were not banished by the royal title, formed a striking contrast to the dissolute and scandalous behaviour of more aristocratic dynasties.