ONE:Would you prevent crimes, then cause the laws to be clear and simple, bring the whole force of a nation to bear on their defence, and suffer no part of it to be busied in overthrowing them. Make the laws to favour not so much classes of men as men themselves. Cause men to fear the laws and the laws alone. Salutary is the fear of the law, but fatal and fertile in crime is the fear of one man of another. Men as slaves are more sensual, more immoral, more cruel than free men; and, whilst the latter give their minds to the sciences or to the interests of their country, setting great objects before them as their model, the former, contented with the passing day, seek in the excitement of libertinage a distraction from the nothingness of their existence, and, accustomed to an uncertainty of result in everything, they look upon the result of their crimes as uncertain too, and so decide in favour of the passion that tempts them. If uncertainty of the laws affects a nation, rendered indolent by its climate, its indolence and stupidity is thereby maintained and increased; if it affects a nation, which though fond of pleasure is also full of energy, it wastes that energy in a number of petty cabals and intrigues, which spread distrust in every heart, and make treachery and dissimulation the foundation of prudence; if, again, it affects a[245] courageous and brave nation, the uncertainty is ultimately destroyed, after many oscillations from liberty to servitude, and from servitude back again to liberty.
THREE:There are, however, certain limitations even to the supposed universality of the custom. For the Roman jurists did not consider a re-conviction as a circumstance in itself which justified aggravation of punishment; and all that can be gathered from some fragments in the Pandects and Code is, that some particular cases of repeated crimes were punished more severely than a first offence. But they were crimes of the same kind; and a man whose first crime[91] was a theft and whose second was an assault would not have incurred an aggravated penalty. It is the same to-day in the Austrian, Tuscan, and a few other codes: a second crime is only punished more severely as a second crime when it is of the same kind as the first, so that it would not suffice to prove simply a previous conviction for felony irrespective of the particular sort. There is also another limitation that has sometimes been recognised, for in the Roman law the rule of an increased penalty fell to the ground, if three years elapsed without offence between the punishment for one crime and the commission of a second.[49]
THREE:CHAPTER IV. THE PROBLEMS OF PENOLOGY.As it, then, was necessity which constrained men to yield a part of their individual liberty, it is certain that each would only place in the general deposit the least possible portiononly so much, that is, as would suffice to induce others to defend it. The aggregate of these least possible portions constitutes the right of punishment; all that is beyond this is an abuse and not justice, a fact but not a right.[64] Punishments[124] which exceed what is necessary to preserve the deposit of the public safety are in their nature unjust; and the more just punishments are, the more sacred and inviolable is personal security, and the greater the liberty that the sovereign preserves for his subjects.