Were the question proposed, Which of these methods of living in the people, the simple or refined, is the most advantageous to the state or public? I should, without much scruple, prefer the latter, in a view to politics at least; and should produce this as an additional reason for the encouragement of trade and manufactures.
While men live in the ancient simple manner, and supply all their necessaries from domestic industry or from the neighbourhood, the sovereign can levy no taxes in money from a considerable part of his subjects; and if he will impose on them any burthens, he must take payment in commodities, with which alone they abound; a method attended with such great and obvious inconveniencies, that they need not here be insisted on. All the money he can pretend to raise, must be from his principal cities, where alone it circulates; and these, it is evident, cannot afford him so much as the whole state could, did gold and silver circulate throughout the whole. But besides this obvious diminution of the revenue, there is another cause of the poverty of the public in such a situation. Not only the sovereign receives less money, but the same money goes not so far as in times of industry and general commerce. Every thing is dearer, where the gold and silver are supposed equal; and that because fewer commodities come to market, and the whole coin bears a higher proportion to what is to be purchased by it; whence alone the prices of every thing are fixed and determined.
Here then we may learn the fallacy of the remark, often to be met with in historians, and even in common conversation, that any particular state is weak, though fertile, populous, and well cultivated, merely because it wants money. It appears, that the want of money can never injure any state within itself: For men and commodities are the real strength of any community. It is the simple manner of living which here hurts the public, by confining the gold and silver to few hands, and preventing its universal diffusion and circulation. On the contrary, industry and refinements of all kinds incorporate it with the whole state, however small its quantity may be: They digest it into every vein, so to speak; and make it enter into every transaction and contract. No hand is entirely empty of it.