General WASHINGTON presided over the Convention which prepared our Constitution. None knew better than he the reasons which made its adoption necessary to the preservation of the Government--none knew better the dangers which would probably surround it in after years. In that last counsel of his to the American people--his Farewell Address--a paper drawn up with the greatest deliberation, embodying opinions which he entertained as the result of a long life of active study and reflection, he warns us against all such proceedings as those contemplated by the majority of the committee. I am sure the delegates from Virginia will not now refuse to listen to the words of that illustrious man, uttered upon the most solemn and momentous occasion of his life. Hear his words: "Here, perhaps, I ought to stop. But a solicitude for your welfare, which cannot end but with my life, and the apprehension of danger natural to that solicitude, urge me on an occasion like the present to offer to your solemn contemplation, and to recommend to your frequent review, some sentiments which are the result of much reflection, of no inconsiderable observation, and which appear to me all-important to the permanency of your felicity as a people. These will be offered to you with more freedom, as you can only see in them the disinterested warnings of a parting friend, who can possibly have no personal motive to bias his counsel." Again: "But as it is easy to foresee, that from different causes and from different quarters much pains will be taken, many artifices employed, to weaken in your minds the conviction of this truth; as this is the point in your political fortress, against which the batteries of internal and external enemies will be most constantly and actively (though often covertly and insidiously) directed, it is of infinite moment that you should properly estimate the immense value of your national union to your collective and individual happiness; that you should cherish a cordial, habitual, and immovable attachment to it; accustoming yourselves to think and speak of it as the Palladium of your political safety and prosperity; watching for its preservation with jealous anxiety; discountenancing whatever may suggest even a suspicion that it can in any event be abandoned; and indignantly frowning upon the first dawning of every attempt to alienate any portion of our country from the rest, or to enfeeble the sacred ties which now link together the various parts."