That body allowed Manchester and other factory towns to send representatives who had found out the tendency of protectionism from their own business experience, as well as from study of political economy. Among these men was Cobden, who had already planted himself in the road to wealth, but who preferred to remain poor that he might make England rich. He and his associates knew that imports are paid for by exporting what can be produced most profitably; that nothing is imported which could be produced as cheaply at home; that large imports make large exports; that the average Englishman knows how to carry on his own business; and that the Government could not encourage any otherwise unprofitable industry without checking the really profitable ones. On these facts were based the following predictions. In the first place, free trade in grain and cattle would lower the average price of food in England, and make the supply so regular that there would be no more famines. Second, those countries which were allowed to send grain and cattle, cotton and other raw materials, etc., to England would buy British manufactures in return. Third, removal of duties from raw materials would enable factories to produce goods more cheaply, and sell larger quantities at home as well as abroad. Then, fourth, this increased activity in manufacturing would raise wages, while remission of duties would make all the necessaries of life cheaper, so that pauperism would diminish and prosperity become more general in the working class. And finally, the commerce of England with other countries would grow rapidly to their mutual benefit; and thus international relations would be kept friendly by free trade.