On the 26th of February, Mr. John Randolph spoke on the Missouri question in the House of Representatives between three and four hours, on which speech Mr. Adams observed: "As usual, it had neither beginning, middle, nor end. Egotism, Virginian aristocracy, slave-purging liberty, religion, literature, science, wit, fancy, generous feelings, and malignant passions, constitute a chaos in his mind, from which nothing orderly can ever flow. Clay, the Speaker, twice called him to order; which proved useless, for he can no more keep order than he can keep silence." On the 1st of March the Missouri question came to a crisis in Congress. The majorities in both branches were on opposite sides, and in each a committee was raised to effect a compromise. This endeavor resulted in the abandonment by the House of Representatives of the principle it had inserted, that slavery should be prohibited in the Missouri constitution, and in annexing a section that slavery should be prohibited in the remaining parts of the Louisiana cession, north of latitude thirty-six degrees thirty minutes. This compromise, as it was called, was finally carried in the House of Representatives, by a vote of ninety to thirty-seven, after several successive days, and almost nights, of stormy debate.

On the 3d of March, a member of the house from Massachusetts told Mr. Adams that John Randolph had made a motion that morning to reconsider one of the votes of yesterday upon the Missouri bill, and of the trickery by which his motion was defeated. The Speaker (Mr. Clay) declared it when first made not in order, the journal of yesterday's proceedings riot having been then read; and while they were reading the journal, the clerk of the house carried the bill as passed by the house to the Senate; so that, when Randolph, after the reading of the journal, renewed his motion, it was too late, the papers being no longer in the possession of the house. "And so it is," said Mr. Adams, "that a law perpetuating slavery in Missouri, and perhaps in North America, has been smuggled through both houses of Congress. I have been convinced, from the first starting of this question, that it could not end otherwise. The fault is in the constitution of the United States, which has sanctioned a dishonorable compromise with slavery. There is henceforth no remedy for it but a reörganization of the Union, to effect which a concert of all the white states is indispensable. Whether that can ever be accomplished is doubtful. It is a contemplation not very creditable to human nature that the cement of common interest, produced by slavery, is stronger and more solid than that of unmingled freedom. In this instance the slave states have clung together in one unbroken phalanx, and have been victorious by the means of accomplices and deserters from the ranks of freedom. Time only can show whether the contest may ever, with equal advantage, be renewed; but, so polluted are all the streams of legislation in regions of slavery, that this bill has been obtained by two as unprincipled artifices as dishonesty ever devised. One, by coupling it as an appendage to the bill for admitting Maine into the Union; the other, by the perpetrating this outrage by the Speaker on the rules of the house."

Mr. Calhoun, after a debate in the cabinet on the Missouri question, said to Mr. Adams that the principles avowed by him were just and noble, but in the Southern country, whenever they were mentioned, they were always understood as applying to white men. Domestic labor was confined to the blacks; and such was the prejudice that, if he were to keep a white servant in his house, although he was the most popular man in his district, his character and reputation would be irretrievably ruined. Mr. Adams replied that this confounding the ideas of servitude and labor was one of the bad effects of slavery. Mr. Calhoun thought it was attended with many excellent consequences. It did not apply to all sorts of labor; not, for example, to farming. He, himself, had often held the plough. So had his father. Manufacturing and mechanical labor was not degrading. It was only menial labor, the proper work of slaves. No white person could descend to that. And it was the best guarantee of equality among the whites. It produced an unvarying level among them. It not only did not excite, but did not admit of inequalities, by which one white man could domineer over another.

Mr. Adams replied, that he could not see things in the same light. "It is in truth all perverted sentiment; mistaking labor for slavery, and dominion for freedom. The discussion of this Missouri question has betrayed the secret of their souls. In the abstract they admit slavery to be an evil. They disclaim all participation in the introduction of it, and cast it all on the shoulders of 'old grandame Great Britain.' But, when probed to the quick upon it, they show at the bottom of their souls pride and vain-glory in their very condition of masterdom. They fancy themselves more generous and noble-hearted than the plain freemen, who labor for subsistence. They look down on the simplicity of Yankee manners, because they have no habits of overbearing like theirs, and cannot treat negroes like dogs. It is among the evils of slavery that it taints the very source of moral principle. It establishes false estimates of virtue and vice; for what can be more false and heartless than this doctrine, which makes the first and holiest rights of humanity to depend on the color of the skin? It perverts human reason, and reduces man endowed with logical powers to maintain that slavery is sanctioned by the Christian religion; that slaves are happy and contented in their condition; that between the master and slave there are ties of mutual attachment and affection; that the virtues of the master are refined and exalted by the degradation of the slave; while, at the same time, they vent execrations on the slave-trade, curse Great Britain for having given them slaves, burn at the stake negroes convicted of crimes for the terror of the example, and writhe in agonies of fear at the very mention of human rights as applicable to men of color."

"The impression produced on my mind," continued Mr. Adams, "by the progress of this discussion, is, that the bargain between freedom and slavery contained in the constitution of the United States is morally and politically vicious; inconsistent with the principles on which alone our Revolution can be justified; cruel and oppressive, by riveting the chains of slavery, by pledging the faith of freedom to maintain and perpetuate the tyranny of the master; and grossly unequal and impolitic, by admitting that slaves are at once enemies to be kept in subjection, property to be secured and returned to their owners, and persons not to be represented themselves, but for whom their masters are privileged with nearly a double share of representation. The consequence has been that this slave representation has governed the Union. Benjamin's portion above his brethren has ravined as a wolf. In the morning he has devoured the prey, and in the evening has divided the spoil. It would be no difficult matter to prove, by reviewing the history of the Union under this constitution, that almost everything which has contributed to the honor and welfare of this nation has been accomplished in despite of them, or forced upon them; and that everything unpropitious and dishonorable, including the blunders of their adversaries, may be traced to them. I have favored this Missouri compromise, believing it to be all that could be effected under the present constitution, and from extreme unwillingness to put the Union at hazard. But perhaps it would have been a wiser and bolder course to have persisted in the restriction on Missouri, until it should have terminated in a convention of the states to revise and amend the constitution. This would have produced a new Union of thirteen or fourteen states unpolluted with slavery, with a great and glorious object, that of rallying to their standard the other states, by the universal emancipation of their slaves. If the Union must be dissolved, slavery is precisely the question upon which it ought to break. For the present, however, this contest is laid asleep."

Again he says: "Mr. King is deeply mortified at the issue of the Missouri question, and very naturally feels resentful at the imputations of the slaveholders, that his motives on this occasion have been merely personal aggrandizement,—'close ambition varnished o'er with zeal.' The imputation of bad motives is one of the most convenient weapons of political, and indeed of every sort of controversy. It came originally from the devil.—'Doth Job serve God for naught?' The selfish and the social passions are intermingled in the conduct of every man acting in a public capacity. It is right that they should be so. And it is no just cause of reproach to any man, that, in promoting to the utmost of his power the public good, he is desirous; at the same time, of promoting his own. There are, no doubt, hypocrites of humanity as well as of religion; men with cold hearts and warm professions, trading upon benevolence, and using justice and virtue only as stakes upon the turn of a card or the cast of a die. But this sort of profligacy belongs to a state of society more deeply corrupted than ours. Such characters are rare among us. Many of our public men have principles too pliable to popular impulse, but few are deliberately dishonest; and there is not a man in the Union of purer integrity than Rufus King.

"The most remarkable circumstance in the history of the final decision of the Missouri question is that it was ultimately carried against the opinions, wishes, and interests, of the free states, by the votes of their own members. They had a decided majority in both houses of Congress, but lost the vote by disunion among themselves. The slaveholders clung together, without losing one vote. Many of them, and almost all the Virginians, held out to the last, even against compromise. The cause of the closer union on the slave side is that the question affected the individual interest of every slaveholding member, and of almost every one of his constituents. On the other side, individual interests were not implicated in the decision at all. The impulses were purely republican principle and the rights of human nature. The struggle for political power, and geographical jealousy, may fairly be supposed to have operated equally on both sides. The result affords an illustration of the remark, how much more keen and powerful the impulse is of personal interest than is that of any general consideration of benevolence and humanity."

The compromise, by which Missouri was admitted into the Union, did not finally settle the question in. Congress. At the next session it reappeared, in consequence of the insertion into the constitution of Missouri of an article declaring it to be the duty of the Legislature to pass laws prohibiting free negroes and persons of color from coming into Missouri; which declaration was directly repugnant to that article in the constitution of the United States which provides that the citizens of each state shall be entitled to all privileges and immunities of citizens of the other states. The only mode of getting out of this difficulty, said Mr. Adams, was "for Congress to pass a resolution declaring the State of Missouri to be admitted from and after the time when the article repugnant to the constitution of the United States should be expunged from its constitution. This question was much more clear against Missouri than was that of their first admission into the Union; but the people of the North, like many of their representatives in Congress, began to give indications of a disposition to flinch from the consequences of this question, and to be unwilling to bear their leaders out."

Mr. Adams, in conversation with one of the senators of the South, observed, that "the article in the Missouri constitution is directly repugnant to the rights reserved to every citizen in the Union in the constitution of the United States. Its purport is to disfranchise all the people of color who were citizens of the free states. The Legislatures of those states are bound in duty to protect the rights of their own citizens; and if Congress, by the admission of Missouri with that clause in her constitution, should sanction this outrage upon those rights, the states a portion of whose citizens should be thus cast out of the pale of the Union would be bound to vindicate them by retaliation. If I were a member of the Legislature of one of these states, I would move for a declaratory act, that so long as the article in the constitution of Missouri, depriving the colored citizens of the state (say) of Massachusetts of their rights as citizens of the United States within the State of Missouri, should subsist, so long the white citizens of Missouri should be held as aliens within the Commonwealth of Massachusetts, and not entitled to claim or enjoy, within the same, any right or privilege of a citizen of the United States." And Mr. Adams said he would go further, and declare that Congress, by their sanction of the Missouri constitution, by admitting that state into the Union without excepting against that article which disfranchised a portion of the citizens of Massachusetts, had violated the constitution of the United States. Therefore, until that portion of the citizens of Massachusetts whose rights were violated by the article in the Missouri compromise should be reintegrated in the full enjoyment and possession of those rights, no clause or article of the constitution of the United States should, within the Commonwealth of Massachusetts, be so understood as to authorize any person whatsoever to claim the property or possession of a human being as a slave; and he would prohibit by law the delivery of any fugitive upon the claim of his master. All which, he said, should be done, not to violate, but to redeem from violation, the constitution of the United States. It was indeed to be expected that such laws would again be met by retaliatory laws of Missouri and the other slaveholding states, and the consequences would be a dissolution de facto of the Union; but that dissolution would be commenced by the article in the Missouri constitution. "That article," declared Mr. Adams, "is itself a dissolution of the Union. If acquiesced in, it will change the terms of the federal compact—change its terms by robbing thousands of citizens of their rights. And what citizens? The poor, the unfortunate, the helpless, already cursed by the mere color of their skin; already doomed by their complexion to drudge in the lowest offices of society; excluded by their color from all the refined enjoyments of life accessible to others; excluded from the benefits of a liberal education,—from the bed, the table, and all the social comforts, of domestic life. This barbarous article deprives them of the little remnant of right yet left them—their rights as citizens and as men. Weak and defenceless as they are, so much the more sacred the obligation of the Legislatures of the states to which they belong to defend their lawful rights. I would defend them, should the dissolution of the Union be the consequence; for it would be, not to the defence, but to the violation of their rights, to which all the consequences would be imputable; and, if the dissolution of the Union must come, let it come from no other cause but this. If slavery be the destined sword, in the hand of the destroying angel, which is to sever the ties of this Union, the same sword will cut asunder the bonds of slavery itself."

"In the House of Representatives, on the 4th of December," writes Mr. Adams, "Mr. Eustis, of Massachusetts, made a speech against the resolution for admitting Missouri into the Union without condition, and it was rejected, ninety-three to seventy-nine. On the 19th of December he offered a resolution admitting Missouri into the Union conditionally; namely, 'from and after the time when they shall have expunged from their constitution the article repugnant to the constitution of the United States.' On the 24th of January, 1821, this resolution was rejected by a vote of one hundred and forty-six to six. It satisfies neither party. It is too strong for the slave party, and not strong enough for the free party." In December and January the subject was ardently debated in the House of Representatives, and, after commitment and various attempts at amendment, on the 13th of February the report of a committee of the House of Representatives in favor of admitting Missouri into the Union, in conformity with the resolution which had passed the Senate, was rejected, eighty-five to eighty.