This was the theory of Popular Sovereignty, whose ablest exponent was Stephen Douglas. About 1850, he became the official leader of the Western Democracy. This section of the party no longer controlled the organization as it did in the days of Jackson; but it was still powerful and influential. It persisted in its loyalty to the Union coupled with its dislike of nationalizing organization; and it persisted, also, in its dislike of any interference with the individual so long as he was making lawful money. The legal right to own slaves was from their point of view a right like another; and not only could it not be taken away from the Southern states, but no individual should be deprived of it by the national government. When a state came to be organized, such a right might be denied by the state constitution; but the nation should do nothing to prejudice the decision. The inhabitants of the national domain should be allowed to own slaves or not to own them, just as they pleased, until the time came for the adoption of a state constitution; and any interference with this right violated democratic principles by an unjustifiable restriction upon individual and local action. Thus was another kind of liberty invoked in order to meet the new phase of the crisis; and if it had prevailed, the United States would have become a legal union without national cohesion, and a democracy which issued, not illogically, in human servitude.
Douglas was sincere in his belief that the principle of local or Popular Sovereignty supplied a strictly democratic solution of the slavery problem, and it was natural that he should seek to use this principle for the purpose of reaching a permanent settlement. When with the assistance of the South he effected the repeal of the Missouri Compromise, he honestly thought that he was replacing an arbitrary and unstable territorial division of the country into slave and free states, by a settlement which would be stable, because it was the logical product of the American democratic idea. The interpretation of democracy which dictated the proposed solution was sufficiently perverted; but it was nevertheless a faithful reflection of the traditional point of view of the Jacksonian Democratic party, and it deserves more respectful historical treatment than it sometimes receives. It was, after all, the first attempt which had been made to legislate in relation to slavery on the basis of a principle, and the application of any honest idea to the subject-matter of the controversy served to clear an atmosphere which for thirty years had been clouded by unprincipled compromises. The methods and the objects of the several different parties were made suddenly definite and unmistakable; and their representatives found it necessary for the first time to stand firmly upon their convictions instead of sacrificing them in order to maintain an appearance of peace. It soon became apparent that not even this erection of national irresponsibility into a principle would be sufficient to satisfy the South, because the interests of the South had come to demand the propagation of slavery as a Constitutional right, and if necessary in defiance of local public opinion. Unionists were consequently given to understand that the South was offering them a choice between a divided Union and the nationalization of slavery; and they naturally drew the conclusion that they must de-nationalize slavery in order to perpetuate the Union. The repeal, consequently, hastened the formation of the Republican party, whose object it was to prevent the expansion of slavery and to preserve the Union, without violating the Constitutional rights of the South. Such a policy could no longer prevail without a war. The Southerners had no faith in the fair intentions of their opponents. They worked themselves into the belief that The whole anti-slavery party was Abolitionist, and the whole anti-slavery agitation national disloyalty. But the issue had been so shaped that the war could be fought for the purpose of preserving American national integrity; and that was the only issue on which a righteous war could be fought.
Thus the really decisive debates which preceded the Civil War were not those which took place in Congress over states-rights, but rather the discussion in Illinois between Lincoln and Douglas as to whether slavery was a local or a national issue. The Congressional debates were on both sides merely a matter of legal special pleading for the purpose of justifying a preconceived decision. What it was necessary for patriotic American citizens and particularly for Western Democrats to understand was, not whether the South possessed a dubious right of secession, because that dispute, in case it came to a head, could only be settled by war; but whether a democratic nation could on democratic principles continue to shirk the problem of slavery by shifting the responsibility for it to individuals and localities. As soon as Lincoln made it plain that a democratic nation could not make local and individual rights an excuse for national irresponsibility, then the Unionist party could count upon the support of the American conscience. The former followers of Douglas finally rallied to the man and to the party which stood for a nationalized rather than a merely localized democracy; and the triumph of the North in the war, not only put an end to the legal right of secession, but it began to emancipate the American national idea from an obscurantist individualism and provincialism. Our current interpretation of democracy still contains much dubious matter derived from the Jacksonian epoch; but no American statesmen can hereafter follow Douglas in making the democratic principle equivalent to utter national incoherence and irresponsibility.
Mr. Theodore Roosevelt in his addresses to the veterans of the Civil War has been heard to assert that the crisis teaches us a much-needed lesson as to the supreme value of moral energy. It would have been much pleasanter and cheaper to let the South secede, but the people of the North preferred to pay the cost of justifiable coercion in blood and treasure than to submit to the danger and humiliation of peaceable rebellion. Doubtless the foregoing is sometimes a wholesome lesson on which to insist, but it is by no means the only lesson suggested by the event. The Abolitionists had not shirked their duty as they understood it. They had given their property and their lives to the anti-slavery agitation. But they were as willing as the worst Copperheads to permit the secession of the South, because of the erroneous and limited character of their political ideas. While the crisis had undoubtedly been, in a large measure, brought about by moral lethargy, and it could only be properly faced by a great expenditure of moral energy, it had also been brought about quite as much by political unintelligence; and the salvation of the Union depended primarily and emphatically upon a better understanding on the part of Northern public opinion of the issues involved. Confused as was the counsel offered to them, and distracting as were their habits of political thought, the people of the North finally disentangled the essential question, and then supported loyally the man who, more than any other single political leader, had properly defined the issue.
That man was Abraham Lincoln. Lincoln's peculiar service to his countrymen before the war was that of seeing straighter and thinking harder than did his contemporaries. No doubt he must needs have courage, also, for in the beginning he acted against the advice of his Republican associates. But in 1858 there were plenty of men who had the courage, whereas there were very few who had Lincoln's disciplined intelligence and his just and penetrating insight. Lincoln's vision placed every aspect of the situation in its proper relations; and he was as fully competent to detect the logical weakness of his opponent's position as he was to explain his own lucidly, candidly, and persuasively. It so happened that the body of public opinion which he particularly addressed was that very part of the American democracy most likely to be deluded into allowing the Southern leaders to have their will, yet whose adhesion to the national cause was necessary to the preservation of the Union. It was into this mass of public opinion, after the announcement of his senatorial candidacy, that he hammered a new and a hard truth. He was the first responsible politician to draw the logical inference from the policy of the Republican party. The Constitution was inadequate to cure the ills it generated. By its authorization of slavery it established an institution whose legality did not prevent it from being anti-national. That institution must either be gradually reduced to insignificance, or else it must transform and take possession of the American national idea. The Union had become a house divided against itself; and this deep-lying division could not be bridged merely by loyal Constitutionalism or by an anti-national interpretation of democracy. The legal Union was being threatened precisely because American national integrity was being gutted by an undemocratic institution. The house must either fall or else cease to be divided. Thus for the first time it was clearly proclaimed by a responsible politician that American nationality was a living principle rather than a legal bond; and Lincoln's service to his country in making the Western Democracy understand that living Americans were responsible for their national integrity can scarcely be over-valued. The ground was cut from under the traditional point of view of the pioneer—which had been to feel patriotic and