THREE:We shall see, if we open histories, that laws, which[118] are or ought to be covenants between free men, have generally been nothing but the instrument of the passions of some few men, or the result of some accidental and temporary necessity. They have never been dictated by an unimpassioned student of human nature, able to concentrate the actions of a multitude of men to a single point of view, and to consider them from that point alonethe greatest happiness divided among the greatest number. Happy are those few nations which have not waited for the slow movement of human combinations and changes to cause an approach to better things, after intolerable evils, but have hastened the intermediate steps by good laws; and deserving is that philosopher of the gratitude of mankind, who had the courage, from the obscurity of his despised study, to scatter abroad among the people the first seeds, so long fruitless, of useful truths.It will be said, of course, that the practice of giving increased sentences where there have been previous convictions prevails all over the world and in all[90] states of civilisation. But in that very fact lies the strength of the argument against it. By the Roman law a third case of theft, however slight, exposed a man to death.[48] By the laws of St. Louis the man who stole a thing of trifling value lost an ear the first time, a foot the second, and was hung the third. By the criminal code of Sardinia in the fifteenth century, asses were condemned to lose one ear the first time they trespassed on a field not their masters, and their second ear for a second offence. But enough of such instances. The practice is undoubtedly universal; but so at one time were ordeals and tortures. May not, then, the practice be, like them, part and parcel of a crude state of law, such as was unavoidable in its emergence to better things, but such as it is worth some effort to escape from?