It is the merest electioneering trick to say that the war has been turned from its original intention, as if this implied that a cheat had thereby been put upon the country. The truth is, that the popular understanding has been gradually enlightened as to the real causes of the war, and, in consequence of that enlightenment, a purpose has grown up, defining itself slowly into clearer consciousness, to finish the war in the only way that will keep it finished, by rooting out the evil principle from which it sprang. The country has been convinced that a settlement which should stop short of this would be nothing more than a truce favorable only to the weaker party in the struggle, to the very criminals who forced it upon us. The single question is, Shall we have peace by submission or by victory? General McClellan's election insures the one, Mr. Lincoln's gives us our only chance of the other. It is Slavery, and not the Southern people, that is our enemy; we must conquer this to be at peace with them. With the relations of the several States of the Rebel Confederacy to the Richmond government we have nothing to do; but to say that, after being beaten as foreign enemies, they are to resume their previous relations to our own government as if nothing had happened, seems to us a manifest absurdity. From whom would General McClellan, if elected under his plan of conciliation, exact the penalties of rebellion? The States cannot be punished, and the only merciful way in which we can reach the real criminals is by that very policy of emancipation whose efficacy is proved by the bitter opposition of all the allies of the Rebellion in the North. This is a punishment which will not affect the independence of individual States, which will improve the condition of the mass of the Southern population, and which alone will remove the rock of offence from the pathway of democratic institutions. So long as slavery is left, there is antipathy between the two halves of the country, and the recurrence of actual war will be only a question of time. It is the nature of evil to be aggressive. Without moral force in itself, it is driven, by the necessity of things, to seek material props. It cannot make peace with truth, if it would. Good, on the other hand, is by its very nature peaceful. Strong in itself, strong in the will of God and the sympathy of man, its conquests are silent and beneficent as those of summer, warming into life, and bringing to blossom and fruitage, whatever is wholesome in men and the institutions of men. ABRAHAM LINCOLN 1864-1865.