The mode adopted, by the trial by jury, for ascertaining whether all the parties to the government do approve of a particular law, is to take twelve men at random from the whole people, and accept their unanimous decision as representing the opinions of the whole. Even this mode is not theoretically accurate; for theoretical accuracy would require that every man, who was a party to the government, should individually give his consent to the enforcement of every law in every separate case. But such a thing would be impossible in practice. The consent of twelve men is therefore taken instead; with the privilege of appeal, and (in case of error found by the appeal court) a new trial, to guard against possible mistakes. This system, it is assumed, will ascertain the sense of the whole people--"the country"--with sufficient accuracy for all practical purposes, and with as much accuracy as is practicable without too great inconvenience and expense. 5. Another objection that will perhaps be made to allowing jurors to judge of the law, and the justice of the law, is, that the law would be uncertain. If, by this objection, it be meant that the law would be uncertain to the minds of the people at large, so that they would not know what the juries would sanction and what condemn, and would not therefore know practically what their own rights and liberties were under the law, the objection is thoroughly baseless and false. No system of law that was ever devised could be so entirely intelligible and certain to the minds of the people at large as this. Compared with it, the complicated systems of law that are compounded of the law of nature, of constitutional grants, of innumerable and incessantly changing legislative enactments, and of countless and contradictory judicial decisions, with no uniform principle of reason or justice running through them, are among the blindest of all the mazes in which unsophisticated minds were ever bewildered and lost. The uncertainty of the law under these systems has become a proverb. So great is this uncertainty, that nearly all men, learned as well as unlearned, shun the law as their enemy, instead of resorting to it for protection. They usually go into courts of justice, so called, only as men go into battle--when there is no alternative left for them. And even then they go into them as men go into dark labyrinths and caverns--with no knowledge of their own, but trusting wholly to their guides. Yet, less fortunate than other adventurers, they can have little confidence even in their guides, for the reason that the guides themselves know little of the mazes they are threading. They know the mode and place of entrance; but what they will meet with on their way, and what will be the time, mode, place, or condition of their exit; whether they will emerge into a prison, or not; whether _wholly_ naked and destitute, or not; whether with their reputations left to them, or not; and whether in