In his youth he had not rested satisfied with the ordinary Greek education, but had applied himself, with an ardour which was not even abated by the lapse of years, nor stifled by his public avocations, to intellectual pursuits, which were then new at Athens, and confined to a very narrow circle of inquisitive spirits. His birth and fortune afforded him the means of familiar intercourse with all the men most eminent in every kind of knowledge and art, who were already beginning to resort to Athens as a common seat of learning. Thus, though Pythoclides taught him to touch the cithara, he sought the elements of a higher kind of music in the lessons of Damon, who was believed to have contributed mainly to train him for his political career: himself no ordinary person; for he was held up by the comic poets to public jealousy, as a secret favourer of tyranny, and was driven from Athens by the process of ostracism. But Pericles also entered with avidity into the abstrusest philosophical speculations, and even took pleasure in the arid subtleties of the Eleatic school, or at least in the ingenuity and the dialectic art with which they were unfolded to him by Zeno. But his principal guide in such researches, and the man who appears to have exercised the most powerful and durable influence on his mind and character, was the philosopher Anaxagoras, with whom he was long united in intimate friendship. Not only his public and private deportment, and his habits of thought, but the tone and style of his eloquence were believed to have been formed by his intercourse with Anaxagoras. It was commonly supposed that this effect was produced by the philosopher’s physical speculations, which, elevating his disciple above the ignorant superstition of the vulgar, had imparted to him the serene condescension and dignified language of a superior being. But we should be loth to believe that it was the possession of such physical secrets as Anaxagoras was able to communicate, that inspired Pericles with his lofty conceptions, or that he was intoxicated with the little taste of science which had weaned him from a few popular prejudices. We should rather ascribe so deep an impression to the distinguishing tenet of the Anaxagorean system, by which the philosopher himself was supposed to have acquired the title of Mind.

It was undoubtedly not for the mere amusement of his leisure that Pericles had enriched his mind with so many rare acquirements. All of them were probably considered by him as instruments for the use of the statesman: and even those which seemed most remote from all practical purposes, may have contributed to the cultivation of that natural eloquence, to which he owed so much of his influence. He left no specimens of his oratory behind him, and we can only estimate it, like many other fruits of Greek genius, by the effect it produced. The few minute fragments preserved by Plutarch, which were recorded by earlier authors because they had sunk deep in the mind of his hearers, seem to indicate that he loved to concentrate his thoughts in a bold and vivid image: as when he called Ægina the eyesore of Piræus, and said that he descried war lowering from the Peloponnesus. But though signally gifted and accomplished for political action, it was not without much hesitation and apprehension that he entered on a field, where he saw ample room indeed for the display of his powers, but also many enemies and great dangers. The very superiority of which he could not but be conscious, suggested a motive for alarm, as it might easily excite suspicion in the people of views adverse to their freedom: and these fears were heightened by some circumstances, trifling in themselves, but capable of awakening or confirming a popular prejudice.

His personal appearance was graceful and majestic, notwithstanding a remarkable disproportion in the length of his head, which became a subject of inexhaustible pleasantry for the comic poets of this day: but the old men who remembered Pisistratus, were struck by the resemblance which they discovered between the tyrant and the young heir of the Alemæonids, and not only in their features, but in the sweetness of voice, and the volubility of utterance, with which both expressed themselves. Still, after the ostracism of Themistocles, and the death of Aristides, while Cimon was engaged in continual expeditions, Pericles began to present himself more and more to the public eye, and was soon the acknowledged chief of a powerful party, which openly aimed at counteracting Cimon’s influence, and introducing opposite maxims into the public counsels.

To some of the ancients indeed it appeared that the course of policy adopted by Pericles was entirely determined by the spirit of emulation, which induced him to take a different ground from that which he found already occupied by Cimon: and that, as Cimon was at the head of the aristocratical party which had been represented by Aristides, he therefore placed himself in the front of that which had been led by Themistocles. The difference between these parties, after the revolution by which the ancestor of Pericles had undermined the power of the old aristocracy, was for some time very faintly marked, and we have seen that Aristides himself was the author of a very democratical measure, which threw the first officers of the state open to all classes of the citizens. The aristocracy had no hope of recovering what it had lost; but, as the commonalty grew more enterprising, it became also more intent on keeping all that it had retained, and on stopping all further innovation at home. Abroad too, though it was no longer a question, whether Athens should continue to be a great maritime power, or should reduce her navy to the footing of the old naucraries, and though Cimon himself had actively pursued the policy of Themistocles, there was room for great difference of opinion as to the course which was to be followed in her foreign relations. The aristocratical party wished, for their own sake at least as much as for that of peace and justice, to preserve the balance of power as steady as possible in Greece, and directed the Athenian arms against the Persian empire with the greater energy, in the hope of diverting them from intestine warfare. The democratical party had other interests, and concurred only with that part of these views which tended towards enriching and aggrandising the state.

It is difficult wholly to clear Pericles from the charge of having been swayed by personal motives in the choice of his political system, as it would be to establish it. But even if it were certain that his decision was not the result of conviction, it might as fairly be attributed to a hereditary prepossession in favour of the principles for which his ancestors had contended, and which had probably been transmitted in his family, as to his competition with Cimon, or to his fear of incurring the suspicion that he aimed at a tyranny, or unconstitutional power; a suspicion to which he was much more exposed in the station which he actually filled. But if his personal character might seem better adapted to an aristocratical than to a democratical party, it must also render us unwilling to believe, that he devoted himself to the cause of the commonalty merely that he might make it the instrument of his own ambition. There seems to be much better ground for supposing that he deliberately preferred the system which he adopted, as the most consistent, if not alone reconcilable, with the prosperity and safety of Athens: though his own agency in directing and controlling it might be a prominent object in all his views. But he might well think that the people had gone too far to remain stationary, even if there was any reason why it should not seize the good which lay within its reach. Its greatness had risen with the growth of the commonalty, and, it might appear to him, could only be maintained and extended by the same means: at home by a decided ascendency of the popular interest over that of the old aristocracy, and every other class in the state; abroad by an equally decided supremacy over the rest of Greece.

The contest between the parties seems for some time to have been carried on, without much violence or animosity, and rather with a noble emulation in the service of the public, than with assaults on one another. Cimon had enriched his country with the spoil and ransom of the Persians; and he had also greatly increased his private fortune. His disposition was naturally inclined to liberality, and he made a munificent use of his wealth.

The state of things had undergone a great change at Athens in favour of the poorer class, since Solon had been obliged to interpose, to protect them from the rigour of creditors, who first impoverished, and then enslaved them. Since this time the aristocracy had found it expedient to court the commonalty which it could no longer oppress, and to part with a portion of its wealth for the sake of retaining its power. There were of course then, as at all times, benevolent individuals, who only consulted the dictates of a generous nature: but the contrast between the practice which prevailed before and after the age of Solon, seems clearly to mark the spurious origin of the ordinary beneficence. Yet Isocrates, when he extols the bounty of the good old times, which prevented the pressure of poverty from being ever felt, speaks of land granted at low rents, sums of money advanced at low interest, and asserts that none of the citizens were then in such indigence, as to depend on casual relief. Cimon’s munificence therefore must have been remarkable, not only in its degree, but in its kind: and was not the less that of a demagogue, because he sought popularity, not merely for his own sake, but for that of his order and his party.

Such was the light in which it was viewed by Pericles; and some of the measures which most strongly marked his administration were adopted to counteract its effects. He was not able to rival Cimon’s profusion, and he even husbanded his private fortune with rigid economy, that he might keep his probity in the management of public affairs free both from temptation and suspicion. His friend Demonides is said first to have suggested the thought of throwing Cimon’s liberality into the shade, and rendering it superfluous, by proposing a similar application of the public revenue. Pericles perhaps deemed it safer and more becoming, that the people should supply the poorer citizens with the means of enjoyment out of its own funds, than that they should depend on the bounty of opulent individuals. He might think that the generation which had raised their country to such a pitch of greatness, was entitled to reap the fruits of the sacrifice which their fathers had made, in resigning the produce of the mines of Laurium to the use of the state.

Very early therefore he signalised his appearance in the assembly by becoming the author of a series of measures, all tending to provide for the subsistence and gratification of the poorer class at the public expense. But we must here observe, that, while he was courting the favour of the multitude by these arts, he was no less studious to command its respect. From his first entrance into public life, he devoted himself with unremitting application to business; he was never to be seen out of doors, but on the way between his house and the seat of council: and, as if by way of contrast to Cimon’s convivial tastes, declined all invitations to the entertainments of his acquaintance—once only during the whole period he broke through this rule, to honour the wedding of his relative Euryptolemus with his presence—and confined himself to the society of a very select circle of intimate friends. He bestowed the most assiduous attention on the preparation of his speeches, and so little disguised it, that he used to say he never mounted the bema, without praying that no inappropriate word might drop from his lips. The impression thus produced was heightened by the calm majesty of his air and carriage, and by the philosophical composure which he maintained under all provocations.[45] And he was so careful to avoid the effect which familiarity might have on the people, that he was sparing even in his attendance at the assembly, and, reserving his own appearance for great occasions, carried many of his measures through the agency of his friends and partisans. Among them the person whose name is most frequently associated with that of Pericles was Ephialtes, son of Sophonides, a person not much less conspicuous for his rigid integrity than Aristides himself, and who seems to have entered into the views of Pericles with disinterested earnestness, and fearlessly to have borne the brunt of the conflict with the opposite party.

Immediately after the conquest of Thasos an occasion occurred for the two parties to measure their strength. As has been described, Cimon had received instructions, before he brought home his victorious armament, to attempt some further conquest on the mainland between the newly conquered district and Macedonia. Plutarch says, that he was expected to have invaded Macedonia, and to have added a large tract of it to the dominions of Athens. Yet it does not clearly appear how the conquest of Thasos afforded an opportunity of effecting this with greater ease: nor is any motive suggested for such an attack on the territories of Alexander. We might hence be inclined to suspect, that the expedition which Cimon had neglected to undertake, though called for by the people’s wishes, if not by their express orders, was to have been directed, not against Macedonia, but against the Thracian tribes on its frontier, who had so lately cut off their colonists on the Strymon: a blow which the Athenians were naturally impatient to avenge, but which the king of Macedonia might well be supposed to have witnessed without regret, even if he did not instigate those who inflicted it. However this may be, Cimon’s forbearance disappointed and irritated the people, and his adversaries inflamed the popular indignation by ascribing his conduct to the influence of Macedonian gold. This part of the charge at least was undoubtedly groundless; and Pericles, though appointed by the people one of Cimon’s accusers, when he was brought to trial for treason, seems to have entered into the prosecution with reluctance. The danger however was great, and Elpinice came to the house of Pericles to plead with him for her brother. Pericles, playfully, though it would seem not quite so delicately as our manners would require, reminded her that she was past the age at which female intercession is most powerful; but in effect he granted her request; for he kept back the thunder of his eloquence, and only rose once, for form’s sake, to second the accusation. Plutarch says that Cimon was acquitted; and there seems to be no reason for doubting the fact, except a suspicion, that this was the trial to which Demosthenes alludes, when he says that Cimon narrowly escaped with his life, and was condemned to a penalty of fifty talents: a singular repetition of his father’s destiny.