[34]Since, therefore, there is more to fear from a punished than from an unpunished criminal, there is the less reason to regret the general impunity of crime. There is indeed a large class of crimes for the prevention of which more would be done, by leaving them to their natural consequences, and to the strong power against them which the general interests and moral feelings of mankind will always enforce, than by actual punishment. It is particularly crimes of dishonesty which are best punished by the mere fact of their discovery. By the Norwegian law if an offender holds any official place he is punished, not by fine or imprisonment, but by the loss of his office and all the privileges connected with it.[59] And if we imagine a country without any legal penalty at all for theft or dishonesty, thieves and their tribe would soon find their proper punishment, by that process of social shifting, which would drive them to the most deleterious or dangerous occupations of life even more effectually than it so drives them at present. The less dependence is placed on the penal sanctions of crime, the stronger do the moral restraints from it become.
This, then, is the way to avoid confounding the relations and invariable nature of things, which, being unlimited by time and in ceaseless operation, confounds and overturns all narrow regulations that depart from it. It is not only the arts of taste and pleasure which have for their universal principle the faithful imitation of nature; but the art of politics itself, at least that which is true and permanent, is subject to this general maxim, since it consists in nothing else than the art of directing in the best way and to the same purposes the immutable sentiments of mankind.One consequence of these last reflections is, that without writing no society will ever assume a fixed form of government, wherein the power shall belong to[131] the social whole, and not to its parts, and wherein the laws, only alterable by the general will, shall not suffer corruption in their passage through the crowd of private interests. Experience and reason have taught us, that the probability and certainty of human traditions diminish in proportion to their distance from their source. So that if there be no standing memorial of the social contract, how will laws ever resist the inevitable force of time and passion? Injuries that are personal and affect a mans honourthat is, the fair share of favour that he has a right to expect from othersshould be punished with disgrace.If pleasure and pain are the motors of sensitive beings, if the invisible lawgiver of humanity has decreed rewards and punishments as one of the motives to impel men to even their noblest endeavours, the inexact distribution of these motives will give rise to that contradiction, as little noticed as it is of common occurrence, namely, that the laws punish crimes which are entirely of their own creation. If an equal penalty is attached to two crimes of unequal injury to society, the greater crime of the two, if it promise a greater advantage than the other, will have no stronger motive in restraint of its perpetration.[197] Whoever, for example, sees the same punishment of death decreed for the man who kills a pheasant and the man who slays his fellow or falsifies an important document, will draw no distinction between such crimes; and thus moral sentiments, the product only of many ages and of much bloodshed, the slowest and most difficult attainment of the human mind, dependent, it has been thought, on the aid of the most sublime motives and on a parade of the gravest formalities, will be destroyed and lost.The death of a citizen can only be deemed necessary for two reasons. The first is when, though deprived of his personal freedom, he has still such connections and power as threaten the national security; when his existence is capable of producing a dangerous revolution in the established form of government. The death of a citizen becomes then necessary when the nation is recovering or losing its liberty, or in a time of anarchy, when confusion takes the place of laws; but in times when the laws hold undisturbed sway, when the form of government corresponds with the wishes of a united nation, and is defended internally and externally by force, and by opinion which is perhaps even stronger than force, where the supreme power rests only with the real sovereign, and riches serve to purchase pleasures but not places, I see no necessity for destroying a citizen, except when his death might be the real and only restraint for diverting others from committing crimes; this latter[171] case constituting the second reason for which one may believe capital punishment to be both just and necessary.[54]