It is also evident that the prices do not so much depend on the absolute quantity of commodities and that of money which are in a nation, as in that of the commodities which come or may come to market, and of the money which circulates. If the coin be locked up in chests, it is the same thing with regard to prices as if it were annihilated; if the commodities be hoarded in granaries, a like effect follows. As the money and commodities, in these cases, never meet, they cannot affect each other. Were we, at any time, to form conjectures concerning the price of provisions, the corn which the farmer must reserve for the maintenance of himself and family ought never to enter into the estimation. It is only the overplus, compared to the demand, that determines the value.
To apply these principles, we must consider that in the first and more uncultivated ages of any state, ere fancy has confounded her wants with those of nature, men, contented with the productions of their own fields, or with those rude preparations which they themselves can work upon them, have little occasion for exchange, or at least for money, which, by agreement, is the common measure of exchange. The wool of the farmer’s own flock, spun in his own family, and wrought by a neighbouring weaver, who receives his payment in corn or wool, suffices for furniture or clothing. The carpenter, the smith, the mason, the tailor are retained by wages of a like nature; and the landlord himself, dwelling in the neighbourhood, is contented to receive his rent in {p36} the commodities raised by the farmer. The greatest part of these he consumes at home, in rustic hospitality; the rest, perhaps, he disposes of for money to the neighbouring town, whence he draws the few materials of his expense and luxury.
But after men begin to refine on all these enjoyments, and live not always at home, nor are contented with what can be raised in their