With the exception of South-Carolina, whose normal condition for more than thirty years before she struck down our flag at Sumter, was that of incipient treason and revolt, no other State really desired to destroy the Union. A secret association and active armed conspiracy, and an organized system of falsehood and misrepresentation, drove the masses, by sudden action, violence, and terror, into this rebellion; but a large majority of the aggregate popular vote of the South was against secession.

It was a Northern President, yielding to secession leaders, in opposition to the patriots of the South, who, by the whole power of Executive influence and patronage, attempted to force slavery into Kansas, by the crime, heretofore without a name or an example, the forgery of A Constitution. This was the tolling of the first bell, alarming to patriots, but the concerted signal for the grand movement of the assassins, then conspiring the death of the Union. It was also a Northern President who urged the Lecompton forgery upon Congress, thus mainly contributing to the downfall of the Union; yet, when the vote was taken in the fall of 1860, a majority of the popular suffrage of the South was given to those candidates for the Presidency who had denounced and opposed this measure, over the candidate, (now in the traitor army,) who gave it his support. Thus, on this, as on every other occasion, where the people of the South have not been overborne by violence and terror, they have rejected at the polls the action of the secession leaders.

But the disaster was precipitated, when the same President, rejecting the advice of the patriot Scott, refused to reinforce our forts, when menaced or beleaguered by traitors, and announced, in his messages, to our country and all the world, the secession heresy, fatal to all government, that we had no right to repel force by force, on the part of a State seeking, by armed secession, to destroy the Union. The absurd political paradox was then announced by the President, that a State has no right to secede, but that the Government has no right to prevent its secession. It was this wretched dogma, that paralyzed our energies when they were most needed, gave immunity to treason, and invited rebellion, rendered our stocks unsalable, and induced thousands, at home and abroad, to believe that the Federal Government was a phantom, which existed only in name.

If Andrew Jackson had then been President, the rebellion would have been crushed by him in embryo, as it was in 1833, without expenditure of blood or treasure.

Surely, it is some palliation of the course of the deluded masses of the South, that they heard such pernicious counsels, and from such a source.

If, as our army advances, there has not been an open, general return of the masses to the Union, we must recollect, that when we did occupy parts of the South, and then withdrew, how soon the resurging tide of the rebellion swept over the devoted region, what scenes of horror and desolation ensued, how the homes of those who had welcomed our flag were given to the flames, whilst death was the portion of others. But let us crush out the very embers of this rebellion, cherish the devoted patriots of the South, drive out to other lands the rebel leaders, give to the ruined and deluded masses ample assurance of permanent protection, and they will resume their allegiance to the Union.

As a final result, we should not desire to hold the Southern States as provinces, for that would fatally exasperate, and tend to perpetuate the contest, increase our expenses, destroy our wealth and revenue, render our taxes intolerable, and endanger our free institutions. When the rebellion is crushed, we should seek a real pacification, the close of the war and its expenses, a cordial restoration of the Union, and return of that fraternal feeling, which marked the first half century of our wonderful progress. To insure these great results, the policy of the Government must be firm, clear, unwavering, and marked by discriminating justice and perfect candor. The country is in imminent peril, and nothing but the truth will avail us. The North and South must understand each other. The South must know that we realize the evident truth, that slavery caused the rebellion. Efforts were made on other questions to shake the Union, but all had proved impotent in the past, as they must in the future, until we were divided by slavery, the only issue which could produce a great rebellion. Nor will angry denunciations of the discordant elements of slavery and abolition now save us, for still the fact recurs, that without slavery there would have been no abolition, and, consequently, no secession. Slavery, therefore, was the cause, the causa causans, and whilst we should use all wise and constitutional means to secure its gradual disappearance, yet we should act justly, remembering how, when, and under what flag slavery was forced upon the protesting and opposing South, then feeble colonies of England. And yet, for nearly thirty years past, England has constantly agitated this question here, with a view to dissolve our Union, and has thus been mainly instrumental in sowing here the seeds of discord, which fructified in the rebellion.

And then, when the tide of battle seemed adverse, England, giving her whole moral aid to the rebellion, demanded from us restitution and apology in the case of the Trent, for an act, which had received the repeated sanction of her own example. Her press then teemed with atrocious falsehoods, insulting threats, and exulting annunciations of our downfall. Her imperious ultimatum, excluding arbitrament, was accompanied by fleets and armies, her cannon thundered on our coast, and she became the moral ally of that very slavery which she had forced upon the South, but which, for nearly thirty years past, she made the theme of fierce denunciation of our country, and constant agitation here, with one ever-present purpose, the destruction of this Union. And now let not England suppose, that there is an American, who does not feel the insult and understand the motive. England beheld, in our wonderful progress, the ocean's scepter slipping from her grasp, our grain and cotton almost feeding and clothing the world, our augmenting skill and capital, our inventive genius, and ever-improving machinery, our educated, intelligent, untaxed labor, the marvelous increase of our revenue, tonnage, and manufactures, and our stupendous internal communications, natural and artificial, by land and water. The last census exhibited to her, our numbers increasing in a ratio, making the mere addition, in the next twenty-five years, equal to her whole population, and our wealth augmenting in a far greater proportion. She saw our mines and mountains of coal and iron, (her own great element of progress,) exceed hers nearly twenty times, our hydraulic power, incalculably greater than that of Great Britain; a single American river, with its tributaries, long enough to encircle the globe, and that England might be anchored as an island in our inland seas. She witnessed Connecticut, smaller than many English counties, and with but one sixth the population of some of them, appropriating more money for education in that State, than the British Parliament for the whole realm; that we had more heads at work among our laboring classes than all Europe, and she realized the great truth, that knowledge is power, reposing on common schools for the whole people. She measured our continental area, laved by two oceans, as also by the lakes and the gulf, with a more genial sun, and a soil far more fertile and productive than that of England, and nearly thirty times greater in extent. She saw us raise within the loyal States a volunteer army of three fourths of a million, without a conscript, the largest, and far the most intelligent and effective force in the world, and millions more ready, whenever called, to rush to the defense of the Union, whilst a great and gallant navy rose, as if by enchantment, from the ocean. She marked the rapid transfer of the command of the commerce of the world from London to New-York. She observed the transcendent success of our free institutions, and with that 'fear of change, perplexing monarchs,' she dreaded the moral influence of our republican system. But why should any friend of his country, or of mankind, object to this, if it promoted the welfare of the people? We reject all force or intervention. Our only influence is that of our example. If our system was a failure, the institutions of England were not endangered, but strengthened by such a result. It was their success only that made them dangerous, not to the people of England, but to dynastic ambition, to aristocratic rule, and to selfish interests. To insure our permanent division, was to destroy us. Hence, she encouraged the South, acknowledged her as a belligerent, welcomed the rebel flag and war vessels into her ports, protected them there, enabled them to elude our cruisers, and prepared to aid and sustain slavery. For a time, with the exception of Cobden and Bright, we seemed to have had scarcely an influential friend in England. Her masses favored us, but five sixths of them are excluded from the polls by restricted suffrage. For a time, King Cotton never had more loyal subjects, than those who then controlled the press and government of England. Our Union was to be severed, the Southern confederacy acknowledged, the blockade broken, free trade between the South and England established, cotton given her, and refused us; we were to be forever cut off from the gulf and the lower Mississippi; Portland (the star of the East) was to become a British city, and Maine, always loyal and patriotic, was to be wrested from us, and reannexed to the British crown. It was the carnival of despots, exulting over our anticipated ruin, in our death-struggle in the great cause of human liberty and human progress.

And yet it was England that forced slavery upon the South against its earnest protest, and colonial acts vetoed by the British crown. Then, during our colonial weakness and dependence, the kings, and queens, and parliaments of England, not only legalized and encouraged the African slave-trade, but gave charters and monopolies for the wretched traffic. Then the lords and noble ladies, the blood royal, the merchant-princes, and even the mitred prelates of England, engaged most extensively in this accursed commerce, and thousands of the rich and noble of England enjoy now, by inheritance, fortunes thus accumulated. British vessels, sailing from British ports, openly displayed there upon their decks the shackles that were to bind the victims, thousands of whom, in the horrors of the middle passage, found unshrouded in an ocean grave, a happy escape from sufferings and misery indescribable. It was to these, our then infant, feeble, and dependent, but protesting colonies of the South, most of these slaves were forced by British avarice, and royal vetoes on colonial acts of the South prohibiting the traffic. Most justly then did Mr. Jefferson, in the original of our Declaration of Independence, announce the terrible truth as follows:

'He has waged cruel war against human nature itself, violating its most sacred rights of life and liberty in the persons of a distant people who never offended him, captivating and carrying them into slavery in another hemisphere, or to incur miserable death in their transportation thither. This piratical warfare, the opprobium of INFIDEL powers, is the warfare of the CHRISTIAN king of Great Britain. Determined to keep open a market where MEN should be bought and sold, he has prostituted his negative for suppressing every legislative attempt to prohibit or restrain this execrable commerce. And that this assemblage of horrors might want no fact of distinguished dye, he is now exciting those very people to rise in arms among us, and to purchase that liberty of which he has deprived them, by murdering the people on whom he also obtruded them, thus paying off former crimes committed against the LIBERTIES of one people, with crimes which he urges them to commit against the LIVES of another.'