When the Greeks began to reflect on the problems of society, they first of all accepted things as they were, and did their best to explain and defend them. Inquiry, which with us is stimulated by doubt, began with them in wonder. The most illustrious of the early philosophers, Pythagoras, promulgated a theory for the preservation of political power in the educated class, and ennobled a form of government which was generally founded on popular ignorance and on strong class interests. He preached authority and subordination, and dwelt more on duties than on rights, on religion than on policy; and his system perished in the revolution by which oligarchies were swept away. The revolution afterwards developed its own philosophy, whose excesses I have described.
But between the two eras, between the rigid didactics of the early Pythagoreans and the dissolving theories of Protagoras, a philosopher arose who stood aloof from both extremes, and whose difficult sayings were never really understood or valued until our time. Heraclitus, of Ephesus, deposited his book in the temple of Diana. The book has perished, like the temple and the worship, but its fragments have been collected and interpreted with incredible ardour, by the scholars, the divines, the philosophers, and politicians who have been engaged the most intensely in the toil and stress of this century. The most renowned logician of the last century adopted every one of his propositions; and the most brilliant agitator among Continental Socialists composed a work of eight hundred and forty pages to celebrate his memory.
Heraclitus complained that the masses were deaf to truth, and knew not that one good man counts for more than thousands; but he held the existing order in no superstitious reverence. Strife, he says, is the source and the master of all things. Life is perpetual motion, and repose is death. No man can plunge twice into the same current, for it is always flowing and passing, and is never the same. The only thing fixed and certain in the midst of change is the universal and sovereign reason, which all men may not perceive, but which is common to all. Laws are sustained by no human authority, but by virtue of their derivation from the one law that is divine. These sayings, which recall the grand outlines of political truth which we have found in the Sacred Books, and carry us forward to the latest teaching of our most enlightened contemporaries, would bear a good deal of elucidation and comment. Heraclitus is, unfortunately, so obscure that Socrates could not understand him, and I won't pretend to have succeeded better.
If the topic of my address was the history of political science, the highest and the largest place would belong to Plato and Aristotle. The Laws of the one, the Politics of the other, are, if I may trust my own experience, the books from which we may learn the most about the principles of politics. The penetration with which those great masters of thought analysed the institutions of Greece, and exposed their vices, is not surpassed by anything in later literature; by Burke or Hamilton, the best political writers of the last century; by Tocqueville or Roscher, the most eminent of our own. But Plato and Aristotle were philosophers, studious not of unguided freedom, but of intelligent government. They saw the disastrous effects of ill-directed striving for liberty; and they resolved that it was better not to strive for it, but to be content with a strong administration, prudently adapted to make men prosperous and happy.
Now liberty and good government do not exclude each other; and there are excellent reasons why they should go together. Liberty is not a means to a higher political end. It is itself the highest political end. It is not for the sake of a good public administration that it is required, but for security in the pursuit of the highest objects of civil society, and of private life. Increase of freedom in the State may sometimes promote mediocrity, and give vitality to prejudice; it may even retard useful legislation, diminish the capacity for war, and restrict the boundaries of Empire. It might be plausibly argued that, if many things would be worse in England or Ireland under an intelligent despotism, some things would be managed better; that the Roman Government was more enlightened under Augustus and Antoninus than under the Senate, in the days of Marius or of Pompey. A generous spirit prefers that his country should be poor, and weak, and of no account, but free, rather than powerful, prosperous, and enslaved. It is better to be the citizen of a humble commonwealth in the Alps, without a prospect of influence beyond the narrow frontier, than a subject of the superb autocracy that overshadows half of Asia and of Europe. But it may be urged, on the other side, that liberty is not the sum or the substitute of all the things men ought to live for; that to be real it must be circumscribed, and that the limits of circumscription vary; that advancing civilisation invests the State with increased rights and duties, and imposes increased burdens and constraint on the subject; that a highly instructed and intelligent community may perceive the benefit of compulsory obligations which, at a lower stage, would be thought unbearable; that liberal progress is not vague or indefinite, but aims at a point where the public is subject to no restrictions but those of which it feels the advantage; that a free country may be less capable of doing much for the advancement of religion, the prevention of vice, or the relief of suffering, than one that does not shrink from confronting great emergencies by some sacrifice of individual rights, and some concentration of power; and that the supreme political object ought to be sometimes postponed to still higher moral objects. My argument involves no collision with these qualifying reflections. We are dealing, not with the effects of freedom, but with its causes. We are seeking out the influences which brought arbitrary government under control, either by the diffusion of power, or by the appeal to an authority which transcends all government, and among those influences the greatest philosophers of Greece have no claim to be reckoned.
It is the Stoics who emancipated mankind from its subjugation to despotic rule, and whose enlightened and elevated views of life bridged the chasm that separates the ancient from the Christian state, and led the way to freedom. Seeing how little security there is that the laws of any land shall be wise or just, and that the unanimous will of a people and the assent of nations are liable to err, the Stoics looked beyond those narrow barriers, and above those inferior sanctions, for the principles that ought to regulate the lives of men and the existence of society. They made it known that there is a will superior to the collective will of man, and a law that overrules those of Solon and Lycurgus. Their test of good government is its conformity to principles that can be traced to a higher legislator. That which we must obey, that to which we are bound to reduce all civil authorities, and to sacrifice every earthly interest, is that immutable law which is perfect and eternal as God Himself, which proceeds from His nature, and reigns over heaven and earth and over all the nations.
The great question is to discover, not what governments prescribe, but what they ought to prescribe; for no prescription is valid against the conscience of mankind. Before God, there is neither Greek nor barbarian, neither rich nor poor, and the slave is as good as his master, for by birth all men are free; they are citizens of that universal commonwealth which embraces all the world, brethren of one family, and children of God. The true guide of our conduct is no outward authority, but the voice of God, who comes down to dwell in our souls, who knows all our thoughts, to whom are owing all the truth we know, and all the good we do; for vice is voluntary, and virtue comes from the grace of the heavenly spirit within.
What the teaching of that divine voice is, the philosophers who had imbibed the sublime ethics of the Porch went on to expound: It is not enough to act up to the written law, or to give all men their due; we ought to give them more than their due, to be generous and beneficent, to devote ourselves for the good of others,