The knowledge of the true relations between a sovereign and his subjects, and of those between different nations; the revival of commerce by the light of philosophical truths, diffused by printing; and the silent international war of industry, the most humane and the most worthy of rational menthese are the fruits which we owe to the enlightenment of this century. But how few have examined and combated the cruelty of punishments, and the irregularities of criminal procedures, a part of legislation so[119] elementary and yet so neglected in almost the whole of Europe; and how few have sought, by a return to first principles, to dissipate the mistakes accumulated by many centuries, or to mitigate, with at least that force which belongs only to ascertained truths, the excessive caprice of ill-directed power, which has presented up to this time but one long example of lawful and cold-blooded atrocity! And yet the groans of the weak, sacrificed to the cruelty of the ignorant or to the indolence of the rich; the barbarous tortures, multiplied with a severity as useless as it is prodigal, for crimes either not proved or quite chimerical; the disgusting horrors of a prison, enhanced by that which is the cruellest executioner of the miserablenamely, uncertainty;these ought to startle those rulers whose function it is to guide the opinion of mens minds.
The more cruel punishments become, the more human minds harden, adjusting themselves, like fluids, to the level of objects around them; and the ever living force of the passions brings it about, that after a hundred years of cruel punishments, the wheel frightens men only just as much as at first did the punishment of prison.Had I to address nations still destitute of the light of religion, I would say that there is yet another considerable difference between adultery and other crimes. For it springs from the abuse of a constant and universal human impulse, an impulse anterior to, nay, the cause of the institution of society; whereas other crimes, destructive of society, derive their origin rather from momentary passions than from a natural impulse. To anyone cognisant of history and his kind, such an impulse will seem to be equivalent in the same climate to a constant quantity; and if this be so, those laws and customs which seek to diminish the sum-total will be useless or dangerous, because their effect will be to burthen one half of humanity with its own needs and those of others; but those laws, on the contrary, will be the wisest, which following, so to speak, the gentle inclination of the plain, divide the total amount, causing it to ramify into so many equal and small portions, that aridity or overflowing are equally prevented everywhere. Conjugal fidelity is always proportioned to the number and to the freedom of marriages. Where marriages are governed by hereditary prejudices, or[229] bound or loosened by parental power, there the chains are broken by secret intrigue, in despite of ordinary morality, which, whilst conniving at the causes of the offence, makes it its duty to declaim against the results. But there is no need of such reflections for the man who, living in the light of true religion, has higher motives to correct the force of natural effects. Such a crime is of so instantaneous and secret commission, so concealed by the very veil the laws have drawn round it (a veil necessary, indeed, but fragile, and one that enhances, instead of diminishing, the value of the desired object), the occasions for it are so easy, and the consequences so doubtful, that the legislator has it more in his power to prevent than to punish it. As a general rule, in every crime which by its nature must most frequently go unpunished, the penalty attached to it becomes an incentive. It is a quality of our imagination, that difficulties, if they are not insurmountable nor too difficult, relatively to the mental energy of the particular person, excite the imagination more vividly, and place the object desired in larger perspective; for they serve as it were as so many barriers to prevent an erratic and flighty fancy from quitting hold of its object; and, while they compel the imagination to consider the latter in all its bearings, it attaches itself more closely to the pleasant[230] side, to which our mind most naturally inclines, than to the painful side, which it places at a distance.The recognition of this regulation of resentment as the main object of punishment affords the best test for measuring its just amount. For that amount will be found to be just which is necessary; that is to say, which just suffices for the object it aims atthe satisfaction of general or private resentment. It must be so much, and no more, as will prevent individuals from preferring to take the law into their own hands[84] and seeking to redress their own injuries. This degree can only be gathered from experience, nor is it any real objection to it, that it must obviously be somewhat arbitrary and variable. Both Wladimir I., the first Christian Czar of Russia, and Wladimir II. tried the experiment of abolishing capital punishment for murder; but the increase of murders by the vendetta compelled them to fall back upon the old modes of punishment.[46] Some centuries later the Empress Elizabeth successfully tried the same experiment, without the revival of the vendetta, the state of society having so far altered that the relations of a murdered man no longer insisted on the death of his murderer. But had Elizabeth abolished all legal punishment for murderhad she, that is, allowed no public vendetta of any kindundoubtedly the vendetta would have become private again. A cruelty consecrated among most nations by custom is the torture of the accused during his trial, on the pretext of compelling him to confess his crime, of clearing up contradictions in his statements, of discovering his accomplices, of purging him in some metaphysical and incomprehensible way from infamy, or finally of finding out other crimes of which he may possibly be guilty, but of which he is not accused.
