Not the reception of the treaty of peace negotiated at Ghent, nor any other event which has occurred during my progress in public life, ever gave such unbounded and universal satisfaction as the settlement of the Missouri compromise. We may argue from like causes like effects. Then, indeed, there was great excitement. Then, indeed, all the legislatures of the North called out for the exclusion of Missouri, and all the legislatures of the South called out for her admission as a State. Then, as now, the country was agitated like the ocean in the midst of a turbulent storm. But now, more than then, has this agitation been increased. Now, more than then, are the dangers which exist, if the controversy remains unsettled, more aggravated and more to be dreaded. The idea of disunion was then scarcely a low whisper. Now, it has become a familiar language in certain portions of the country. The public mind and the public heart are becoming familiarized with that most dangerous and fatal of all events--the disunion of the States. People begin to contend that this is not so bad a thing as they had supposed. Like the progress in all human affairs, as we approach danger it disappears, it diminishes in our conception, and we no longer regard it with that awful apprehension of consequences that we did before we came into contact with it. Everywhere now there is a state of things, a degree of alarm and apprehension, and determination to fight, as they regard it, against the aggressions of the North. That did not so demonstrate itself at the period of the Missouri compromise. It was followed, in consequence of the adoption of the measure which settled the difficulty of Missouri, by peace, harmony, and tranquillity. So, now, I infer, from the greater amount of agitation, from the greater amount of danger, that, if you adopt the measures under consideration, they, too, will be followed by the same amount of contentment, satisfaction, peace, and tranquillity, which ensued after the Missouri compromise. * * *