In Mr. Blackstone's introductory lecture are some remarks on the importance of the study of the law to English gentlemen, strictly applicable to this view of the subject. "It is," says he, "perfectly amazing, that there should be no other state of life, no other occupation, art, or science, in which some method of instruction is not looked upon as necessary, except only the science of legislation, the noblest and most difficult of any. Apprenticeships are held necessary to almost every art, commercial or mechanical: a long course of reading and study must form the divine, the physician, and the practical professor of the laws: but every man of superior fortune thinks himself _born_ a legislator. Yet Tully was of a different opinion: 'it is necessary,' says he, 'for a senator to be thoroughly acquainted with the constitution; and this,' he declares, 'is a knowledge of the most extensive nature; a matter of science, of diligence, of reflection; without which no senator can possibly be fit for his office.'" If the part in the government allotted to the people of England renders this admonition important to them, how much more important must it be to us, who are in theory and in fact _our own rulers_. Not only is every office accessible to each one of us; but each, even in private life, as soon as he puts on manhood, assumes a "place in the commonwealth." In practice, as in theory, the SOVEREIGNTY OF THE STATE is in us. _Born to the purple_, the duties of that high destiny attach upon us at our birth; and unless we qualify ourselves to discharge them, we must cease to reproach the ignorance and folly, the passion and presumption, which so often disgrace the sovereigns of the old world, and heap wretchedness and ruin on their subjects. The same causes will have the like effects here as there. Power does not imply wisdom or justice, whether in the hands of the few or the many: and it is only by the diligent study of our duties in this important station that we can qualify ourselves so to administer its functions, as to save the free institutions inherited from our fathers, from the same reproach which the testimony of history fixes upon all other governments.