Is the self-protecting energy of this nation so helpless that there exists in the political institutions of our country no power to counteract the bias of this foreign legislation; that the growers of grain must submit to this exclusion from the foreign markets of their produce; that the shippers must dismantle their ships, the trade of the North stagnate at the wharves, and the manufacturers starve at their looms, while the whole people shall pay tribute to foreign industry to be clad in a foreign garb; that the Congress of the Union are impotent to restore the balance in favor of native industry destroyed by the statutes of another realm?  More just and more generous sentiments will, I trust, prevail.  If the tariff adopted at the last session of Congress shall be found by experience to bear oppressively upon the interests of any one section of the Union, it ought to be, and I can not doubt will be, so modified as to alleviate its burden.  To the voice of just complaint from any portion of their constituents the representatives of the States and of the people will never turn away their ears.  But so long as the duty of the foreign shall operate only as a bounty upon the domestic article; while the planter and the merchant and the shepherd and the husbandman shall be found thriving in their occupations under the duties imposed for the protection of domestic manufactures, they will not repine at the prosperity shared with themselves by their fellow-citizens of other professions, nor denounce as violations of the Constitution the deliberate acts of Congress to shield from the wrongs of foreign laws the native industry of the Union.  While the tariff of the last session of Congress was a subject of legislative deliberation it was foretold by some of its opposers that one of its necessary consequences would be to impair the revenue.  It is yet too soon to pronounce with confidence that this prediction was erroneous.  The obstruction of one avenue of trade not unfrequently opens an issue to another.  The consequence of the tariff will be to increase the exportation and to diminish the importation of some specific articles; but by the general law of trade the increase of exportation of one article will be followed by an increased importation of others, the duties upon which will supply the deficiencies which the diminished importation would otherwise occasion.  The effect of taxation upon revenue can seldom be foreseen with certainty.  It must abide the test of experience.  As yet no symptom? of diminution are perceptible in the receipts of the Treasury.  As yet little addition of cost has even been experienced upon the articles burdened with heavier duties by the last tariff.  The domestic manufacturer supplies the same or a kindred article at a diminished price, and the consumer pays the same tribute to the labor of his own countryman which he must otherwise have paid to foreign industry and toil.