{287} This decree was preceded by a report of the committee by which it was framed, containing the explanation of the motives and object of the law. The following passage occurs in it, p. 34: "When the rights reserved by the constitution to the different states are deliberately violated, it is the duty and the right of those states to interfere, in order to check the progress of the evil, to resist usurpation, and to maintain, within their respective limits, those powers and privileges which belong to them as independent sovereign states. If they were destitute of this right, they would not be sovereign. South Carolina declares that she acknowledges no tribunal upon earth above her authority. She has indeed entered into a solemn compact of union with the other states: but she demands, and will exercise, the right of putting her own construction upon it; and when this compact is violated by her sister states, and by the government which they have created, she is determined to avail herself of the unquestionable right of judging what is the extent of the infraction, and what are the measures best fitted to obtain justice."
{288} Congress was finally decided to take this step by the conduct of the powerful state of Virginia, whose legislature offered to serve as a mediator between the Union and South Carolina. Hitherto the latter state had appeared to be entirely abandoned even by the states which had joined her in her remonstrances.
{289} This law was passed on the 2d March, 1833.
{290} This bill was brought in by Mr. Clay, and it passed in four days through both houses of Congress, by an immense majority.
{291} The total value of goods imported during the year which ended on the 30th September, 1832, was 101,129,266 dollars. The value of the cargoes of foreign vessels did not amount to 10,731,039 dollars, or about one-tenth of the entire sum.
{292} The value of goods exported during the same year amounted to 87,176,943 dollars; the value of goods exported by foreign vessels amounted to 21,036,183 dollars, or about one quarter of the whole sum. (Williams's Register, 1833, p. 398.)
{293} The tonnage of the vessels which entered all the ports of the Union in the years 1829, 1830, and 1831, amounted to 3,307,719 tons, of which 544,571 tons were foreign vessels; they stood therefore to the American vessels in a ratio of about 16 to 100. (National Calendar, 1833, p. 304.) The tonnage of the English vessels which entered the ports of London, Liverpool and Hull, in the years 1820, 1826, and 1831, amounted to 443,800 tons. The foreign vessels which entered the same ports during the same years, amounted to 159,431 tons. The ratio between them was therefore about 36 to 100. (Companion to the Almanac, 1834, p. 169.) In the year 1832 the ratio between the foreign and British ships which entered the ports of Great Britain was 29 to 100.
{294} Materials are, generally speaking, less expensive in America than in Europe, but the price of labor is much higher.
{295} It must not be supposed that English vessels are exclusively employed in transporting foreign produce into England, or British produce to foreign countries; at the present day the merchant shipping of England may be regarded in the light of a vast system of public conveyances ready to serve all the producers of the world, and to open communications between all peoples. The maritime genius of the Americans prompts them to enter into competition with the English.
{296} Part of the commerce of the Mediterranean is already carried on by American vessels.