The question is whether wealth, increasing in this way, has any tendency to better the condition of the labouring poor. It is a self-evident proposition that any general rise in the price of labour, the stock of provisions remaining the same, can only be a nominal rise, as it must very shortly be followed by a proportional rise in the price of provisions. The increase in the price of labour, therefore, which we have supposed, would have little or no effect in giving the labouring poor a greater command over the necessaries and conveniences of life. In this respect they would be nearly in the same state as before. In one other respect they would be in a worse state. A greater proportion of them would be employed in manufactures, and fewer, consequently, in agriculture. And this exchange of professions will be allowed, I think, by all, to be very unfavourable in respect of health, one essential ingredient of happiness, besides the greater uncertainty of manufacturing labour, arising from the capricious taste of man, the accidents of war, and other causes.
It may be said, perhaps, that such an instance as I have supposed could not occur, because the rise in the price of provisions would immediately turn some additional capital into the channel of agriculture. But this is an event which may take place very slowly, as it should be remarked that a rise in the price of labour had preceded the rise of provisions, and would, therefore, impede the good effects upon agriculture, which the increased value of the produce of the land might otherwise have occasioned.
It might also be said, that the additional capital of the nation would enable it to import provisions sufficient for the maintenance of those whom its stock could employ. A small country with a large navy, and great inland accommodations for carriage, such as Holland, may, indeed, import and distribute an effectual quantity of provisions; but the price of provisions must be very high to make such an importation and distribution answer in large countries less advantageously circumstanced in this respect.
An instance, accurately such as I have supposed, may not, perhaps, ever have occurred, but I have little doubt that instances nearly approximating to it may be found without any very laborious search. Indeed I am strongly inclined to think that England herself, since the Revolution, affords a very striking elucidation of the argument in question.