little importance to the foreign exporter and importer, whilst he would, on the one hand, be obliged to allow a compensation in the exchange when his commodities sold at a dear rate, and would receive the same compensation, when he was obliged to purchase English commodities at a high price. The sole disadvantage then which could happen to a country from retaining by prohibitory laws a greater quantity of gold and silver in circulation than would otherwise remain there, would be the loss which it would sustain from employing a portion of its capital unproductively, instead of employing it productively. In the form of money this capital is productive of no profit; in the form of materials, machinery, and food, for which it might be exchanged, it would be productive of revenue, and would add to the wealth and the resources of the state. Thus then I hope I have satisfactorily proved, that a comparatively low price of the precious metals, in consequence of taxation, or in other words, a generally high price of commodities, would be of no disadvantage to a state, as a part of the metals would be exported, which, by raising their value, would again lower the prices of commodities. And further, that if they were not exported, if by prohibitory laws they could be retained in a country, the effect on the exchange would counterbalance the effect of high prices. If then taxes on necessaries and on wages would not raise the prices of all commodities on which labour was expended, they cannot be condemned on such grounds; and moreover, even if the opinion that they would have such an effect were well founded, they would be in no degree injurious on that account. It is undoubtedly true, that "taxes upon luxuries have no tendency to raise the price of any other commodities, except that of the commodities taxed;" but it is not true, that "taxes upon necessaries, by raising the wages of labour, necessarily tend to raise the price of all manufactures." It is true, that "taxes upon luxuries are finally paid by the consumers of the commodities taxed, without any retribution. They fall indifferently upon every species of revenue, the wages of labour, the profits of stock, and the rent of land;" but it is not true, "that taxes upon necessaries _so far as they affect the labouring poor_, are finally paid partly by landlords in the diminished rent of their lands, and partly by rich consumers, whether landlords or others, in the advanced price of manufactured goods;" for _so far as these taxes affect the labouring poor_, they will be almost wholly paid by the diminished profits of stock, a small part only being paid by the labourers themselves in the diminished demand for labour, which taxation of every kind has a tendency to produce.