The Wealth of Nations by Part 4 Chapter 8 Page 7

endeavour to sell their own goods as dear as possible. By encouraging the importation of foreign linen yarn, and thereby bringing it into competition with that which is made by our own people, they endeavour to buy the work of the poor spinners as cheap as possible. They are as intent to keep down the wages of their own weavers as the earnings of the poor spinners, and it is by no means for the benefit of the workman that they endeavour either to raise the price of the complete work or to lower that of the rude materials.

It is the industry which is carried on for the benefit of the rich and the powerful that is principally encouraged by our mercantile system. That which is carried on for the benefit of the poor and the indigent is too often either neglected or oppressed.