Rousseau, the consistency of Burke, the identity of the first Whig. Most of this, I suppose, is undisputed, and calls for no enlargement. But the weight of opinion is against me when I exhort you never to debase the moral currency or to lower the standard of rectitude, but to try others by the final maxim that governs your own lives, and to suffer no man and no cause to escape the undying penalty which history has the power to inflict on wrong.[90] The plea in extenuation of guilt and mitigation of punishment is perpetual. At every step we are met by arguments which go toJUSTIFICATION OF THE PAST excuse, to palliate, to confound right and wrong, and reduce the just man to the level of the reprobate. The men who plot to baffle and resist us are, first of all, those who made history what it has become. They set up the principle that only a foolish Conservative judges the present time with the ideas of the Past; that only a foolish Liberal judges the Past with the ideas of the Present.[91]

The mission of that school was to make distant times, and especially the middle ages, then most distant of all, intelligible and acceptable to a society issuing from the eighteenth century. There were difficulties in the way; and among others this, that, in the first fervour of the Crusades, the men who took the Cross, after receiving communion, heartily devoted the day to the extermination of Jews. To judge them by a fixed standard, to call them sacrilegious fanatics or furious hypocrites, was to yield a gratuitous victory to Voltaire. It became a rule of policy to praise the spirit when you could not defend the deed. So that we have no common code; our moral notions are always fluid; and you must consider the times, the class from which men sprang, the surrounding influences, the masters in their schools, the preachers in their pulpits, the movement they obscurely obeyed, and so on, until responsibility is merged in numbers, and not a culprit is left for execution.[92] A murderer was no criminal if he followed local custom, if neighbours approved, if he was encouraged by official advisers or prompted by just authority, if he acted for the reason of state or the pure love of religion, or if he sheltered himself behind the complicity of the Law. The depression of morality was flagrant; but the motives were those which have enabled us to contemplate with distressingPHILOSOPHIES OF HISTORY complacency the secret of unhallowed lives. The code that is greatly modified by time and place, will vary according to the cause. The amnesty is an artifice that enables us to make exceptions, to tamper with weights and measures, to deal unequal justice to friends and enemies.

It is associated with that philosophy which Cato attributes to the gods. For we have a theory which justifies Providence by the event, and holds nothing so deserving as success, to which there can be no victory in a bad cause, prescription and duration legitimate,[93] and whatever exists is right and reasonable; and as God manifests His will by that which He tolerates, we must conform to the divine decree by living to shape the Future after the ratified image of the Past.[94] Another theory, less confidently urged, regards History as our guide, as much by showing errors to evade as examples to pursue. It is suspicious of illusions in success, and, though there may be hope of ultimate triumph for what is true, if not by its own attraction, by the gradual exhaustion of error, it admits no corresponding promise for what is ethically right. It deems the canonisation of the historic Past more perilous than ignorance or denial, because it would perpetuate the reign of sin and acknowledge the sovereignty of wrong, and conceives it the part of real greatness to know how to stand and fall alone, stemming, for a lifetime, the contemporary flood.[95]