There is nothing that the rebels South are more anxious to see than the Government adopting a policy that will give them a plausible pretense for continuing in rebellion. The Constitution places the local institution of slavery under the exclusive control of those States where it exists. Its language, faithfully interpreted, is simply this: Your own domestic affairs you have a right to manage as you please, so long as you do not trespass upon the Union, or seek its ruin. All loyal citizens should be encouraged to stand by the Union in every Southern State, with the unequivocal declaration that all their rights will be respected, and that their true safety, even as noblest interests, must lie in upholding the North in the effort made to put down the vilest rebellion under the sun. My second reflection is, that those South, who are in armed rebellion against the Constitution and the Union, must make up their minds to take what the fortune of war gives them. This rebellion should be bandied without gloves. The North should permit nothing to stand in the way of a complete and permanent triumph. As Northern property is all confiscated South; as Union men there are treated with the utmost barbarity; as nothing held by the lovers of the Union is respected, the greatest injury in the end to the Constitution and the Union is, an unwise clemency to armed rebellion. In this death-struggle to test the vital question, whether the majority shall rule, let there be no holding back of money or men. Dear as war may be, a dishonorable peace will prove much dearer. Great as may be the sufferings of the camp and the battle-field, yet the prolonged tortures of a murdered Union, a violated Constitution, and Secession rampant over the country, will be found to be greater. My third reflection is, that the main cause of our civil war is slavery. It has now assumed gigantic proportions of mischief, and with its hand upon the very throat of the Constitution and the Union, it seeks its death. The worst feature connected with it has ever been, that it is satisfied with no concession, and the more it has, the more it asks. By the very admission of the chiefs of this rebellion, it is confessedly got up for the sake of slavery, and to make it the corner-stone of the new Confederacy of States. The real issue involved by the rebellion is, complete independence of the North, the dissolution of the Union, and exclusive possession of all the territories south of Mason and Dixon's line; or reconstruction upon such conditions as would result in the repudiation of the old Constitution, the nationalization of slavery, and giving complete political control to a slaveholding minority of the country. This rebellion has placed the North where it must conquer, for its own best interests, and dignity, and the salvation of free institutions. It must conquer, to command future friendship and that respect without which Union itself is a mockery. Let the South see that the North can