A necessary consequence of this prominence of patriotism was the practical character of most ancient ethics. We find, indeed, moralists often exhorting men to moderate their ambition, consoling them under political adversity, and urging that there are some circumstances under which an upright man should for a time withdraw from public affairs;(274) but the general duty of taking part in political life was emphatically asserted, and the vanity of the quietist theory of life not only maintained, but even somewhat exaggerated. Thus Cicero declared that “all virtue is in action.”(275) The younger Pliny mentions that he once lamented to the Stoic Euphrates the small place which his official duties left for philosophical pursuits; but Euphrates answered that the discharge of public affairs and the administration of justice formed a part, and the most important part, of philosophy, for he who is so engaged is but practising the precepts of the schools.(276) It was a fundamental maxim of the Stoics that humanity is a body in which each limb should act solely and continually with a view to the interests of the whole. Marcus Aurelius, the purest mind of the sect, was for nineteen years the active ruler of the civilised globe. Thrasea, Helvidius, Cornutus, and a crowd of others who had adopted Stoicism as a religion, lived, and in many cases died, in obedience to its precepts, struggling for the liberties of their country in the darkest hours of tyranny. Men who had formed such high conceptions of duty, who had bridled so completely the tumult of passion, and whose lives were spent in a calm sense of virtue and of dignity, were little likely to be assailed by the superstitious fears that are the nightmare of weaker men. The preparation for death was deemed one of the chief ends of philosophy.(277) The thought of a coming change assisted the mind in detaching itself from the gifts of fortune, and the extinction of all superstitious terrors completed the type of self-reliant majesty which Stoicism had chosen for its ideal. But while it is certain that no philosophers expatiated upon death with a grander eloquence, or met it with a more placid courage, it can hardly be denied that their constant disquisitions forced it into an unhealthy prominence, and somewhat discoloured their whole view of life. “The Stoics,” as Bacon has said, “bestowed too much cost on death, and by their preparations made it more fearful.”(278) There is a profound wisdom in the maxims of Spinoza, that “the proper study of a wise man is not how to die, but how to live,” and that “there is no subject on which the sage will think less than death.”(279) A life of active duty is the best preparation for the end, and so large a part of the evil of death lies in its anticipation, that an attempt to deprive it of its terrors by constant meditation almost necessarily defeats its object, while at the same time it forms an unnaturally tense, feverish, and tragical character,