It will be seen by recurring to the commercial statistics for the past year that the value of our domestic exports has been increased in the single item of raw cotton by $40,000,000 over the value of that export for the year preceding. This is not due to any increased general demand for that article, but to the short crop of the preceding year, which created an increased demand and an augmented price for the crop of last year. Should the cotton crop now going forward to market be only equal in quantity to that of the year preceding and be sold at the present prices, then there would be a falling off in the value of our exports for the present fiscal year of at least $40,000,000 compared with the amount exported for the year ending 30th June, 1851. The production of gold in California for the past year seems to promise a large supply of that metal from that quarter for some time to come. This large annual increase of the currency of the world must be attended with its usual results. These have been already partially disclosed in the enhancement of prices and a rising spirit of speculation and adventure, tending to overtrading, as well at home as abroad. Unless some salutary check shall be given to these tendencies it is to be feared that importations of foreign goods beyond a healthy demand in this country will lead to a sudden drain of the precious metals from us, bringing with it, as it has done in former times, the most disastrous consequences to the business and capital of the American people. The exports of specie to liquidate our foreign debt during the past fiscal year have been $24,963,979 over the amount of specie imported. The exports of specie during the first quarter of the present fiscal year have been $14,651,827. Should specie continue to be exported at this rate for the remaining three quarters of this year, it will drain from our metallic currency during the year ending 30th June, 1852, the enormous amount of $58,607,308. In the present prosperous condition of the national finances it will become the duty of Congress to consider the best mode of paying off the public debt. If the present and anticipated surplus in the Treasury should not be absorbed by appropriations of an extraordinary character, this surplus should be employed in such way and under such restrictions as Congress may enact in extinguishing the outstanding debt of the nation. By reference to the act of Congress approved 9th September, 1850, it will be seen that, in consideration of certain concessions by the State of Texas, it is provided that-- The United States shall pay to the State of Texas the sum of $10,000,000 in a stock bearing 5 per cent interest and redeemable at the end of fourteen years, the interest payable half-yearly at the Treasury of the United States. In the same section of the law it is further provided--