Through long debates Congress puzzled itself over the difficult task of maintaining the Association and of obtaining the means for carrying on the war. Doubtless a simple way out would be for Congress to allow so much exportation only as might be necessary to pay for arms and ammunition; and still not so simple either, since it would at once excite many jealousies. "To get powder," Mr. Jay observed, "we keep a secret law that produce may be exported. Then come the wrangles among the people. A vessel is seen loading--a fellow runs to the committee." Well, it could not be helped; let the fellow run to the committee, and let the committee reassure him--that was the business of the committee; and so the Congress authorized the several colonies to export as much "produce, except horned cattle, sheep, hogs, and poultry, as they may deem necessary for the importation of arms, ammunition, sulphur, and saltpetre." Thus powder might be obtained. Nevertheless, war could not live by powder alone. The imponderable moral factors had to be considered, chief of which was the popular support or opposition which Congress and the army might count upon under certain circumstances. No doubt people were patriotic and wished to maintain their rights; but no doubt people would be more patriotic and more enthusiastic and practically active in their support of both Congress and the army, if they were reasonably prosperous and contented than if they were not. Self-denying ordinances were, by their very nature, of temporary and limited efficacy; and it was pertinent to inquire how long the people would be content with the total stoppage of trade and the decay of business which was becoming every day more marked. "We can live on acorns; but will we?" It would perhaps be prudent not to expect "more virtue ... from our people than any people ever had"; it would be prudent "not to put virtue to too severe a test, ... lest we wear it out." And it might well be asked what would wear it out and "disunite us more than the decay of all business? The people will feel, and will say, that Congress tax them and oppress them more than Parliament." If the people were to be asked to fight for their rights, they must at all hazards not be allowed to say that Congress oppressed them more than Parliament!