CHAPTER IV. THE PROBLEMS OF PENOLOGY. There is a general theorem which is most useful for calculating the certainty of a fact, as, for instance, the force of the proofs in the case of a given crime:
Director
That Penology is still only in its experimental stage as a science, in spite of the progress it has made in recent times, is clear from the changes that are so constantly being made in every department of our penal system. We no longer mutilate nor kill our criminals, as our ancestors did in the plenitude of their wisdom; we have ceased to transport them, and our only study now is to teach them useful trades and laborious industry. Yet whether we shall better bring them to love labour by compulsory idleness or by compulsory work, whether short imprisonment or long is the most effective discipline, whether seclusion or association is least likely to demoralise them, these and similar questions have their answers in a quicksand of uncertainty. This only may experience be said to have yet definitely proved, that very little relation exists in any country between the given quantity of crime and the quantity or severity of punishment directed to its prevention. It has taken thousands of years to establish this truth, and even yet it is but partially recognised over the world.But (he goes on) since it would be an absurd folly to expect this general revolution, this general reconstruction, which could only be effected by very violent means, such as would be at least a very great misfortune for the present generation, and hold out an uncertain prospect of compensation for the next one, every speculative work, like the Dei[20] Delitti e delle Pene, enters into the category of Utopias, of Platonic Republics and other ideal governments; which display, indeed, the wit, the humanity, and the goodness of their authors, but which never have had nor ever will have any influence on human affairs.CHAPTER I. BECCARIAS LIFE AND CHARACTER.The third consequence is this: if it were proved that the severity of punishments were simply useless (to say nothing of being directly opposed to the public good and to the very object of preventing crimes), even in that case it would be contrary not only to those beneficent virtues that flow from an enlightened reason, which prefers to rule over happy human beings than over a flock of slaves, the constant victims of timid cruelty, but it would be also contrary to justice and to the nature of the social contract itself.In view of these principles it will appear strange (to anyone who does not reflect, that reason has, so to speak, never yet legislated for a nation), that it is just the most atrocious crimes or the most secret and chimerical onesthat is, those of the least probabilitywhich are proved by conjectures or by the weakest and most equivocal proofs: as if it were the interest of the laws and of the judge, not to search for the truth, but to find out the crime; as if the danger of condemning an innocent man were not so much the greater, the greater the probability of his innocence over that of his guilt.