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TWO:In order that a punishment may attain its object, it is enough if the evil of the punishment exceeds the advantage of the crime, and in this excess of evil the certainty of punishment and the loss of the possible advantage from the crime ought to be considered as part; all beyond this is superfluous and consequently tyrannical. Men regulate their conduct by the reiterated impression of evils they know, not by reason of evils they ignore. Given two nations, in one of which, in the scale of punishments proportioned[167] to the scale of crimes, the severest penalty is perpetual servitude, and in the other the wheel; I say that the former will have as great a dread of its severest punishment as the latter will have; and if there be any reason for transporting to the former country the greater penalties of the other, the same reasoning will serve for increasing still more the penalties of this latter country, passing imperceptibly from the wheel to the slowest and most elaborate tortures, nay, even to the last refinements of that science which tyrants understand only too well.But the laws should fix a certain space of time both for the defence of the accused and for the discovery[158] of proofs against him. It would place the judge in the position of a legislator were it his duty to fix the time necessary for the latter. In the same way those atrocious crimes, whose memory tarries long in mens minds, deserve, when once proved, no prescription in favour of a criminal who has fled from his country; but lesser and obscure crimes should be allowed a certain prescription, which may remove a mans uncertainty concerning his fate, because the obscurity in which for a long time his crimes have been involved deducts from the bad example of his impunity, and the possibility of reform meantime remains to him. It is enough to indicate these principles, because I cannot fix a precise limit of time, except for a given system of laws and in given social circumstances. I will only add that, the advantage of moderate penalties in a nation being proved, the laws which shorten or lengthen, according to the gravity of crimes, the term of prescription or of proofs, thus making of prison itself or of voluntary exile a part of the punishment, will supply an easy classification of a few mild punishments for a very large number of crimes.

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THREE: 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.The following especially is from Beccaria:
FORE:That these causes do to a great extent defeat the preventive effect of our penal laws, is proved by the tale of our criminal statistics, which reveal the fact that most of our crime is committed by those who[100] have once been punished, and that of general crime about 77 per cent. is committed with impunity. But if so large a proportion of crimes pass unpunished altogether, it is evident that society depends much less for its general security upon its punishments than is commonly supposed. Might it not, therefore, still further relax such punishments, which are really a severe tax on the great majority of honest people for the repression of the very small proportion who constitute the dishonest part of the community?[58]

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FORE:Whoever, therefore, shall wish to honour me with his criticisms, I would have begin with a thorough comprehension of the purpose of my worka purpose which, so far from diminishing legitimate authority, will serve to increase it, if opinion can effect more over mens minds than force, and if the mildness and humanity of the government shall justify it in the eyes of all men. The ill-conceived criticisms that have been published against this book are founded on confused notions, and compel me to interrupt for a moment the arguments I was addressing to my enlightened readers, in order to close once for all every door against the misapprehensions of timid bigotry or against the calumnies of malice and envy. The good faith of contracts and the security of commerce compel the legislator to assure to creditors the persons of insolvent debtors. But I think it important to distinguish the fraudulent from the innocent bankrupt, the former of whom should receive the same punishment as that assigned to false coiners, since it is no greater crime to falsify a piece of coined money, the pledge of mens mutual[217] obligations, than to falsify those obligations themselves. But the innocent bankrupthe who, after a searching inquiry, has proved before his judges that the wickedness or misfortune of some one else, or the inevitable vicissitudes of human prudence, have despoiled him of his substancefor what barbarous reason ought such an one to be thrown into prison, and deprived of the only poor benefit that remains to him, a barren liberty, in order to suffer the agonies of the really guilty, and, in despair at his ruined honesty, to repent perhaps of that innocence, by which he lived peacefully under the protection of those laws that it was not in his power not to offend against? Laws, too, dictated by the powerful by reason of their rapacity, and endured by the feeble by reason of that hope, which generally glimmers in the human heart, and leads us to believe that unfavourable contingencies are reserved for others, favourable ones for ourselves! Men left to their natural feelings love cruel laws, however much, as subject to them themselves, it might be for their individual interest that they should be mitigated; because their fear of being injured by others is greater than their desire to inflict injuries themselves.

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FORE:It was this system that Beccarias little work[3] destroyed, and had that been its only result, it would still deserve to live in mens memories for its historical interest alone. For upon the legislation of that time, and especially upon that of Italy, this pamphlet on criminal law broke like a ray of sunlight on a dungeon floor, making even blacker that which was black before by the very brilliancy which it shed upon it. To Beccaria primarily, though not of course solely, belongs the glory of having expelled the use of torture from every legal tribunal throughout Christendom.Thus, the two writers to whom Beccaria owed most were Montesquieu and Helvetius. The Lettres Persanes of the former, which satirised so many things then in custom, contained but little about penal laws; but the idea is there started for the first time that crimes depend but little on the mildness or severity of the punishments attached to them. The imagination, says the writer, bends of itself to the customs of the country; and eight days of prison or a slight fine have as much terror for a European brought up in a country of mild manners as the loss of an arm would have for an Asiatic.[4] The Esprit des Lois, by the same author, probably contributed more to the formation of Beccarias thoughts than the Lettres Persanes, for it is impossible to read the twelfth book of that work without being struck by the resemblance of ideas. The De LEsprit of Helvetius was condemned by the Sorbonne as a combination of all the various kinds of poison scattered through modern books. Yet it was one of the most influential books of the time. We find Hume recommending it to Adam Smith for its agreeable composition father than for its philosophy; and a writer who had much in common with Beccaria drew[8] from it the same inspiration that he did. That writer was Bentham, who tells us that when he was about twenty, and on a visit to his father and stepmother in the country, he would often walk behind them reading a book, and that his favourite author was Helvetius.

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