From all that has gone before a general theorem may be deduced, of great utility, though little comformable to custom, that common lawgiver of nations. The theorem is this: In order that every punishment may not be an act of violence, committed by one man or by many against a single individual, it ought to be above all things public, speedy, necessary, the least possible in the given circumstances, proportioned to its crime, dictated by the laws. As soon as the proofs of a crime and its reality are fully certified, the criminal must be allowed time and opportunity for his defence; but the time allowed must be so short as not to interfere with the speediness of his punishment, which, as we have seen, is one of the principal restraints from crime. A false philanthropy seems opposed to this shortness of time; but all doubt will vanish, on reflection that the more defective any system of law is, the greater are the dangers to which innocence is exposed.
Director
All punishment is unjust that is unnecessary to the maintenance of public safety.CHAPTER XXIII. PROPORTION BETWEEN CRIMES AND PUNISHMENTS. It is better to prevent crimes than to punish them. This is the chief aim of every good system of legislation, which is the art of leading men to the greatest possible happiness or to the least possible misery,[243] according to calculation of all the goods and evils of life. But the means hitherto employed for this end are for the most part false and contrary to the end proposed. It is impossible to reduce the turbulent activity of men to a geometrical harmony without any irregularity or confusion. As the constant and most simple laws of nature do not prevent aberrations in the movements of the planets, so, in the infinite and contradictory attractions of pleasure and pain, disturbances and disorder cannot be prevented by human laws. Yet this is the chimera that narrow-minded men pursue, when they have power in their hands. To prohibit a number of indifferent acts is not to prevent the crimes that may arise from them, but it is to create new ones from them; it is to give capricious definitions of virtue and vice which are proclaimed as eternal and immutable in their nature. To what should we be reduced if everything had to be forbidden us which might tempt us to a crime? It would be necessary to deprive a man of the use of his senses. For one motive that drives men to commit a real crime there are a thousand that drive them to the commission of those indifferent acts which are called crimes by bad laws; and if the likelihood of crimes is proportioned to the number of motives to commit them, an increase of the field of crimes is an increase of the likelihood of their commission. The majority of laws are nothing but[244] privileges, or a tribute paid by all to the convenience of some few.The close connection, therefore, of crime and punishment is of the utmost importance, if it be desirable that in rough and common minds there should, together with the seductive idea of an advantageous crime, immediately start up the associated idea of its punishment. Long delay has no other effect than the perpetual separation of these two ideas; and whatever the impression produced by the punishment of a crime, it produces it less as a punishment than as a sight, and only produces it when the horror of the particular crime, which would serve to strengthen the feeling of the punishment, has been weakened in the minds of the spectators.There was not an anomaly in our old criminal practice which was not based on this theorya theory which had, indeed, its precedent in the old Hebrew law that punished more severely a theft from a field than a theft from a house; and the first writer who protested against it was Eden, afterwards Lord Auckland, who in 1771 published his Principles of Penal Law, one of the best books ever written on the subject. The influence of Beccaria is apparent in Edens work, not only by his direct reference to it, but by his spirit of declared opposition to the actual practice of the law. Two instances of its tendency will suffice. Imprisonment, inflicted by law as a punishment, is not according to the principles of wise legislation. It sinks useful subjects into burthens on the community, and has always a bad effect on their morals; nor can it communicate the benefit of example, being in its nature secluded from the eye of the people. And again: Whatever exceeds simple death is mere cruelty. Every step beyond is a trace of ancient barbarity, tending only to distract the attention of the spectators and to lessen the solemnity of the example. There is no such thing as vindictive justice; the idea is shocking.