Page:The wealth of nations, volume 2.djvu/242

 be less water above, and more below, the dam-head, and it will soon come to a level in both places. Remove the tax and the prohibition, and as the quantity of gold and silver will diminish considerably in Spain and Portugal, so it will increase somewhat in other countries, and the value of those metals, their proportion to the annual produce of land and labor, will soon come to a level, or very near to a level, in all. The loss which Spain and Portugal could sustain by this exportation of their gold and silver would be altogether nominal and imaginary. The nominal value of their goods, and of the annual produce of their land and labor, would fall, and would be expressed or represented by a smaller quantity of silver than before: but their real value would be the same as before, and would be sufficient to maintain, command, and employ the same quantity of labor. As the nominal value of their goods would fall, the real value of what remained of their gold and silver would rise, and a smaller quantity of those metals would answer all the same purposes of commerce and circulation which had employed a greater quantity before. The gold and silver which would go abroad would not go abroad for nothing, but would bring back an equal value of goods of some kind or another. Those goods too would not be all matters of mere luxury and expense, to be consumed by idle people who produce nothing in return for their consumption. As the real wealth and revenue of idle people would not be augmented by this extraordinary exportation of gold and silver, so neither would their consumption be much augmented by it. Those goods would, probably, the greater part of them, and certainly some part of them, consist in materials, tools, and provisions, for the employment and maintenance of industrious people, who would reproduce, with a profit, the full