Page:Joseph Story, Commentaries on the Constitution of the United States (1st ed, 1833, vol III).djvu/352

 344 of the course of justice. But if this be a defect at all, it arises from the infirmity of human nature generally; and in this view, is no more objectionable, than any other power of government; for every such power, in some sort, arises from human infirmity. But if it be meant, that it is an imperfection in human legislation to admit the power of pardon in any case, the proposition may well be denied, and some proof, at least, be required of its sober reality. The common argument is, that where punishments are mild, they ought to be certain; and that the clemency of the chief magistrate is a tacit disapprobation of the laws. But surely no man in his senses will contend, that any system of laws can provide for every possible shade of guilt, a proportionate degree of punishment. The most, that ever has been, and ever can be done, is to provide for the punishment of crimes by some general rules, and within some general limitations. The total exclusion of all power of pardon would necessarily introduce a very dangerous power in judges and juries, of following the spirit, rather than the letter of the laws; or, out of humanity, of suffering real offenders wholly to escape punishment; or else, it must be holden, (what no man will seriously avow,) that the situation and circumstances of the offender, though they alter not the essence of the offence, ought to make no distinction in the punishment. There are not only various gradations of guilt in the commission of the same crime, which are not susceptible of any previous enumeration and definition; but the proofs must, in many cases, be imperfect in their own nature, not only as to the actual commission of the