The Republicans had carried the country upon an issue in which ethics were more directly and visibly mingled with politics than usual. Their leaders were trained to a method of oratory which relied for its effect rather on the moral sense than the understanding. Their arguments were drawn, not so much from experience as from general principles of right and wrong. When the war came, their system continued to be applicable and effective, for here again the reason of the people was to be reached and kindled through their sentiments. It was one of those periods of excitement, gathering, contagious, universal, which, while they last, exalt and clarify the minds of men, giving to the mere words *country, human rights, democracy,* a meaning and a force beyond that of sober and logical argument. They were convictions, maintained and defended by the supreme logic of passion. That penetrating fire ran in and roused those primary instincts that make their lair in the dens and caverns of the mind. What is called the great popular heart was awakened, that indefinable something which may be, according to circumstances, the highest reason or the most brutish unreason. But enthusiasm, once cold, can never be warmed over into anything better than cant,--and phrases, when once the inspiration that filled them with beneficent power has ebbed away, retain only that semblance of meaning which enables them to supplant reason in hasty minds. Among the lessons taught by the French Revolution there is none sadder or more striking than this, that you may make everything else out of the passions of men except a political system that will work, and that there is nothing so pitilessly and unconsciously cruel as sincerity formulated into dogma. It is always demoralizing to extend the domain of sentiment over questions where it has no legitimate jurisdiction; and perhaps the severest strain upon Mr. Lincoln was in resisting a tendency of his own supporters which chimed with his own private desires, while wholly opposed to his convictions of what would be wise policy.