splendid buildings, at least, and other public ornaments, frequently prevails as much in the apparently sober senate-house of a little republic, as in the dissipated court of the greatest king.
The want of parsimony, in time of peace, imposes the necessity of contracting debt in time of war. When war comes, there is no money in the treasury, but what is necessary for carrying on the ordinary expense of the peace establishment. In war, an establishment of three or four times that expense becomes necessary for the defence of the state; and consequently, a revenue three or four times greater than the peace revenue. Supposing that the sovereign should have, what he scarce ever has, the immediate means of augmenting his revenue in proportion to the augmentation of his expense; yet still the produce of the taxes, from which this increase of revenue must be drawn, will not begin to come into the treasury, till perhaps ten or twelve months after they are imposed. But the moment in which war begins, or rather the moment in which it appears likely to begin, the army must be augmented, the fleet must be fitted out, the garrisoned towns must be put into a posture of defence; that army, that fleet, those garrisoned towns, must be furnished with arms, ammunition, and provisions. An immediate and great expense must be incurred in that moment of immediate danger, which will not wait for the gradual and slow returns of the new taxes. In this exigency, government can have no other resource but in borrowing.
The same commercial state of society which, by the operation of moral causes, brings government in this manner into the necessity of borrowing, produces in the subjects both an ability and an inclination to lend. If it commonly brings along with it the necessity of borrowing, it likewise brings with it the facility of doing so.
A country abounding with merchants and manufacturers, necessarily abounds with a set of people through whose hands, not only their own capitals, but the capitals of all those who either lend them money, or trust them with goods, pass as frequently, or more frequently, than the revenue of a private man, who, without trade or business, lives upon his income, passes through his hands. The revenue of such a man can regularly pass through his hands only once in a year. But the whole amount of the capital and credit of a merchant, who deals in a trade of which the returns are very quick, may sometimes pass through his hands two, three, or four times in a year. A country abounding with merchants and manufacturers, therefore, necessarily abounds with a set of people, who have it at all times in their power to advance, if they chuse to do so, a very large sum of money to government. Hence the ability in the subjects of a commercial state to lend.