Political propagandism, except on the Roman plan, that is, by annexation and incorporation, is as impracticable as it is wanting in the respect that one independent people owes to another. The old French Jacobins tried to propagate, even with fire and sword, their system throughout Europe, as the only system compatible with the rights of man. The English, since 1688, have been great political propagandists, and at one time it seemed not unlikely that every European state would try the experiment of a parliamentary government, composed of an hereditary crown, an hereditary house of lords, and an elective house of commons. The democratic Americans are also great political propagandists, and are ready to sympathize with any rebellion, insurrection, or movement in behalf of democracy in any part of the world, however mean or contemptible, fierce or bloody it may be; but all this is as unstatesmanlike as unjust; unstatesmanlike, for no form of government can bear transplanting, and because every independent nation is the sole judge of what best comports with its own interests, and its judgment is to be respected by the citizens as well as by the governments of other states. Religious propagandism is a right and a duty, because religion is catholic and of universal obligation; and so is the jus gentium of the Romans, which is only the application to individuals and nations of the great principles of natural justice; but no political propagandism is ever allowable, because no one form of government is catholic in its nature, or of universal obligation.
Thoughtful Americans are opposed to political propagandism, and respect the right of every nation to choose its own form of government; but they hold that the American system is the best in itself, and that if other nations were as enlightened as the American, they would adopt it. But though the American system, rightly understood, is the best, as they hold, it is not because other nations are less enlightened, which is by no means a fact, that they do not adopt, or cannot bear it, but solely because their providential constitutions do not require or admit it, and an attempt to introduce it in any of them would prove a failure and a grave evil.