3. Many writers have told the story of the change which came over the mind of Greece when the independent sovereignty of its City-states became a thing of the past. For our purpose it is enough to draw attention to the fact that with this change the political or social philosophy of the great Greek time not only lost its supremacy, but almost ceased to be understood. From this period forward, till the rise of the modern Nation-states, men’s thoughts about life and conduct were cast in the mould of moral theory, of religious mysticism and theology, or of jurisprudence. The individual demanded in the sphere of ethics and religion to be shown a life sufficing to himself apart from any determinate human society--a problem which Plato and Aristotle had assumed to be insoluble. Stoicism and Epicureanism, the earliest non-national creeds of the western world, triumphantly developed the ideas which at first, as we saw, were little more than a rebellion against the central Socratic philosophy. Cosmopolitanism, the conception of humanity, the ideal of a “Society of Friends”--the Epicurean league--from which women were not excluded, and the precept of “not expecting from life more than it has to give,” take the place of the highly individualised commonwealth, with its strenuous masculine life of war and politics, and its passionate temper which felt that nothing had been accomplished so long as anything remained undone. With this change of temper in the civilised world there is brought into prominence a great deal of {10} human nature which had not found expression through the immediate successors of Socrates. In the period between Aristotle and Cicero there is more than a whisper of the sound which meets us like a trumpet blast in the New Testament, “neither Jew nor Greek, barbarian nor Scythian, bond nor free.” But the unworldliness which took final shape in Christianity was destined to undergo a long transmigration through shapes of other-worldliness before it should return in modern thought to the unity from which it started; and the history of ethics and religion has little bearing upon true political theory between the death of Aristotle and the awakening of the modern consciousness in the Reformation.