The mass of human concerns, moral and physical, is so vast, the field of knowledge requisite for man to conduct them to the best advantage is so extensive, that no human being can acquire the whole himself, and much less in that degree necessary for the instruction of others. It has of necessity, then, been distributed into different departments, each of which, singly, may give occupation enough to the whole time and attention of a single individual. Thus we have teachers of Languages, teachers of Mathematics, of Natural Philosophy, of Chemistry, of Medicine, of Law, of History, of Government, &c. Religion, too, is a separate department, and happens to be the only one deemed requisite for all men, however high or low. Collections of men associate together, under the name of congregations, and employ a religious teacher of the particular sect of opinions of which they happen to be, and contribute to make up a stipend as a compensation for the trouble of delivering them, at such periods as they agree on, lessons in the religion they profess. If they want instruction in other sciences or arts, they apply to other instructers; and this is generally the business of early life. But I suppose there is not an instance of a single congregation which has employed their preacher for the mixt purpose of lecturing them from the pulpit, in Chemistry, in Medicine, in Law, in the science and principles of Government, or in any thing but Religion exclusively. Whenever, therefore, preachers, instead of a lesson in religion, put them off with a discourse on the Copernican system, on chemical affinities, on the construction of government, or the characters or conduct of those administering it, it is a breach of contract, depriving their audience of the kind of service for which they are salaried, and giving them, instead it, what they did not want, or if wanted, would rather seek from better sources in that particular art or science. In choosing our pastor we look to his religious qualifications, without inquiring into his physical or political dogmas, with which we mean to have nothing to do. I am aware that arguments may be found, which may twist a thread of politics into the cord of religious duties. So may they for every other branch of human art or science. Thus, for example, it is a religious duty to obey the laws of our country: the teacher of religion, therefore, must instruct us in those laws, that we may know how to obey them. It is a religious duty to assist our sick neighbors: the preacher must, therefore, teach us medicine, that we may do it understandingly. It is a religious duty to preserve our own health: our religious teacher, then, must tell us what dishes are wholesome, and give us recipes in cookery, that we may learn how to prepare them. And so ingenuity, by generalizing more and more, may amalgamate all the branches of science into any one of them, and the physician who is paid to visit the sick, may give a sermon instead of medicine; and