Even the idea of public utility as the final test and standard of morality is derived from Beccaria, and the famous expression, the greatest happiness of the greatest number, occurs, in capital letters, in the very first page of the Delitti e delle Pene.[30] Bentham himself fully acknowledged this. Priestley was the first, he says, unless it was Beccaria, who taught my lips to pronounce this sacred truth: that the[47] greatest happiness of the greatest number is the foundation of morals and happiness. And with reference to his idea of the measurable value of different pains and pleasures, he says: It was from Beccarias little treatise on Crimes and Punishments that I drew, as I well remember, the first hint of this principle, by which the precision and clearness and incontestableness of mathematical calculations are introduced for the first time into the field of morals.
And an advocate to the Parliament of Paris thus expressed himself, in refutation of Beccaria:Beccaria entertains a similar despair of truth. The history of mankind represents a vast sea of errors, in which at rare intervals a few truths only float uppermost; and the durability of great truths is as that of a flash of lightning when compared with the long[9] and dark night which envelops humanity. For this reason he is ready to be the servant of truth, not her martyr; and he recommends in the search for truth, as in the other affairs of life, a little of that philosophical indolence which cares not too much about results, and which a writer like Montaigne is best fitted to inspire.[6]There are some crimes which are at the same time of common occurrence and of difficult proof. In them the difficulty of proof is equivalent to a probability of innocence; and the harm of their impunity being so much the less to be considered as their frequency depends on principles other than the risk of punishment, the time for inquiry and the period of prescription ought both to be proportionately less. Yet[161] cases of adultery and pederasty, both of difficult proof, are precisely those in which, according to received principles, tyrannical presumptions of quasi-proofs and half-proofs are allowed to prevail (as if a man could be half-innocent or half-guilty, in other words, half-punishable or half-acquittable); in which torture exercises its cruel sway over the person of the accused, over the witnesses, and even over the whole family of an unfortunate wretch, according to the coldly wicked teaching of some doctors of law, who set themselves up as the rule and standard for judges to follow.
Director
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.But I say in addition: it is to seek to confound all the relations of things to require a man to be at the same time accuser and accused, to make pain the crucible of truth, as if the test of it lay in the muscles and sinews of an unfortunate wretch. The law which ordains the use of torture is a law which says to men: Resist pain; and if Nature has created in you an inextinguishable self-love, if she has given you an inalienable right of self-defence, I create in you a totally[150] contrary affection, namely, an heroic self-hatred, and I command you to accuse yourselves, and to speak the truth between the laceration of your muscles and the dislocation of your bones.