The first task which confronted him was the thorny problem of the tariff. His predecessor had given the matter little attention during his administration, apparently for the reason that it was, in his opinion, of little consequence as compared with the questions of railways, trusts, great riches, and labor. But action could not be indefinitely postponed. Undoubtedly there was a demand in many parts of the country for a tariff revision. How widespread it was, how much it was the creation of the politicians, how intelligent and deep-seated it was, no one could tell. Nevertheless, more than ten years had elapsed since the enactment of the Dingley law of 1897, and many who did not entertain radical views on the subject at all joined in demanding a revision on the ground that conditions had materially changed. The Republican platform had promised revision on the basis that the true principle of protection was best maintained by the imposition of such duties "as will equal the difference between the cost of production at home and abroad, together with a reasonable profit to American industries." Mr. Taft in his speech of acceptance had promised revision, on the theory that some schedules were too high and others too low; and his language during the campaign had been interpreted to mean a more severe downward revision than he had doubtless contemplated. In accordance with party pledges Mr. Taft called Congress in a special session on March 11, 1909, and after a hotly contested battle the Payne-Aldrich tariff act was passed. The President made no considerable effort to force the hand of Congress one way or the other, and he accepted the measure on the theory that it was the best tariff law that could be got at the time. Indeed, it was pointed out by members of his party that the bill contained "654 decreases in duty, 220 increases, and 1150 items of the dutiable list in which the rates were unchanged." It was also stated that the bill was framed in accordance with the spirit of the party platform which had made no promise of a general sweeping reduction. It was admitted, however, that precise information upon the difference between the cost of production at home and abroad could not have been obtained in time for this revision, but a tariff board was created by law for the purpose of obtaining the desired information, on the basis of which readjustments in schedules could be made from time to time.