But these periods of time will not be lengthened in exact proportion to the atrocity of crimes, since the probability of a crime is in inverse ratio to its atrocity. It will, then, be necessary to shorten the period for inquiry and to increase that of prescription; which[159] may appear to contradict what I said before, namely, that it is possible to inflict equal penalties on unequal crimes, by counting as a penalty that period of imprisonment or of prescription which precedes the verdict. To explain to the reader my idea: I distinguish two kinds of crimesthe first, atrocious crimes, beginning with homicide and including all the excessive forms of wickedness; the second comprising less considerable crimes. This distinction is founded in human nature. Personal security is a natural right, the security of property a social one. The number of motives which impel men to violate their natural affections is far smaller than those which impel them, by their natural longing for happiness, to violate a right which they do not find written in their hearts but only in the conventions of society. The very great difference between the probability of these two kinds of crime respectively makes it necessary that they should be ruled by different principles. In cases of the more atrocious crimes, because they are more uncommon, the time for inquiry ought to be so much the less as the probability of the innocence of the accused is greater; and the time of prescription ought to be longer, as on an ultimate definite sentence of guilt or innocence depends the destruction of the hope of impunity, the harm of which is proportioned to the atrocity of the crime. But in cases of lesser criminality, where the presumption in favour of a mans[160] innocence is less, the time for inquiry should be longer; and as the harm of impunity is less, the time of prescription should be shorter. But such a division of crimes ought, indeed, not to be admitted, if the danger of impunity decreased exactly in proportion to the greater probability of the crime. One should remember that an accused man, whose guilt or innocence is uncertain, may, though acquitted for lack of proofs, be subjected for the same crime to a fresh imprisonment and inquiry, in the event of fresh legal proofs rising up against him, so long as the time of prescription accorded by the laws has not been past. Such at least is the compromise that I think best fitted to preserve both the liberty and the security of the subject, it being only too easy so to favour the one at the expense of the other, that these two blessings, the inalienable and equal patrimony of every citizen, are left unprotected and undefended, the one from declared or veiled despotism, the other from the turbulence of civil anarchy.
The first trace of Beccarias influence in England appeared in the first edition of Blackstones Commentaries, of which the book on the Criminal Laws[48] was published the very next year after the appearance of the Italian treatise. That Blackstone was well acquainted with it is proved by his frequent reference to it in treating of crimes. From Beccaria he argues that the certainty of punishments is more effectual than their severity, and finds it absurd to apply the same punishment to crimes of different malignity. Blackstone was also the first professional lawyer to find fault with the frequency of capital punishment in England, and to point out as a melancholy truth the presence of 160 actions in the statute book which were felonies without benefit of clergy.
Director
In a period of ten years, from 1867 to 1876, the total number of principal indictable offences committed in the metropolis against propertyand these constitute the great majority of crimeswere 117,345. But the apprehensions for these offences were only 26,426, the convictions only 19,242. In other words,[94] the chances against apprehension for such crimes as burglary or larceny are four to one in favour of the criminal, whilst the chances against his conviction and punishment are fully as high as six to one. When we thus find that only 16 per cent. of such crimes receive any punishment, the remaining 84 per cent. escaping it altogether, and that only 22 per cent. are even followed by apprehension, we shall the more admire the general efficacy of our criminal machinery, in which prevention by punishment plays so small a part.[51]The credibility, therefore, of a witness must diminish in proportion to the hatred, friendship, or close connection between himself and the accused. More than one witness is necessary, because, so long as one affirms and another denies, nothing is proved, and the right which everyone has of being held innocent prevails.[140] The credibility of a witness becomes appreciably less, the greater the atrocity of the crime imputed,[66] or the improbability of the circumstances, as in charges of magic and gratuitously cruel actions. It is more likely, as regards the former accusation, that many men should lie than that such an accusation should be true, because it is easier for many men to be united in an ignorant mistake or in persecuting hatred than for one man to exercise a power which God either has not conferred or has taken away from every created being. The same reasoning holds good also of the second accusation, for man is only cruel in proportion to his interest to be so, to his hatred or[141] to his fear. Properly speaking, there is no superfluous feeling in human nature, every feeling being always in strict accordance with the impressions made upon the senses. In the same way the credibility of a witness may sometimes be lessened by the fact of his being a member of some secret society, whose purposes and principles are either not well understood or differ from those of general acceptance; for such a man has not only his own passions but those of others besides.CHAPTER XLI. THE PREVENTION OF CRIMESOF KNOWLEDGEMAGISTRATESREWARDSEDUCATION.A strange consequence that flows naturally from the use of torture is, that an innocent man is thereby placed in a worse condition than a guilty one, because if both are tortured the former has every alternative against him. For either he confesses the crime and is condemned, or he is declared innocent, having suffered an undeserved punishment. But the guilty man has one chance in his favour, since, if he resist the torture firmly, and is acquitted in consequence, he has exchanged a greater penalty for a smaller one. Therefore the innocent man can only lose, the guilty may gain, by torture.3. When the proofs are independent of each otherthat is to say, when they do not derive their value one from the otherthen the more numerous the proofs adduced, the greater is the probability of the fact in question, because the falsity of one proof affects in no way the force of another.There was only one offence which Paley thought the English law punished too severely, and that was the offence of privately stealing from the person. In all other cases he defended the application of the capital penalty. It was, he thought, the peculiar merit of the English law that it swept into the net every crime which under any possible circumstance might merit death, whilst it only singled out a few[56] cases in each class of crime for actual punishment; so that whilst few really suffered death, the dread and danger of it hung over the crimes of many. The law was not cruel, for it was never meant to be indiscriminately executed, but left a large margin for the exercise of mercy.