I confess I am not capable of analyzing all the complicated operations of trade in such a distinct manner as to demonstrate how the universal circulation of value, over the commercial world, should operate this effect; and how the burying, as it were, a quantity of gold and silver in a vault, should give a more invariable worth to a florin, whose value depends upon it, than if the metal itself was to circulate in coin. Thus far, however, I think I understand, that the impossibility of profiting of the _rising_ value of one of the metals (which is buried) ought to find a compensation at all times in avoiding the loss upon the other, which sinks in its value. Farther, the burying the coin both in gold and silver is in a manner forming these two metals into one mass; this takes away the variation in the proportion of their value, which principally disturbs the uniformity of their operation as a scale. They cannot either be considered as commodities, because they are taken out of commerce entirely; yet the permanent value of them remains. Upon that the bank money is secured; but it is not realized in it. In banks which pay in coin the case is different; because the denominations in their paper are liable to all the fluctuations incident to the coin in which they pay. The bank money, therefore, of Amsterdam is pure money of accompt, and has nothing of merchandize in it from the metals in the vaults. The paper of all banks which pay, rises and falls in value, according to the currencies in which their notes are acquitted. I leave the farther delucidation of this mysterious affair to people of better capacity, and of more extensive knowledge in those matters than I can pretend to. To conclude, no material money, let it be contrived as it will, is exempted from vicissitudes in its value as a metal. This is proved by the universal risings and sinkings in the price of commodities, in consequence of circumstances peculiar to the coin. These risings and sinkings of prices, I say, are properly risings and sinkings of the value of the coin, and that again is a lengthening and contracting of the equal parts of the scale of value which is attached to it. Now there is no such thing as any vicissitudes in the prices _of all commodities_ with respect to bank money, although nothing is more common than fluctuations in agio, with respect to current money; consequently, bank money has a property and a stability in it, which no material money is capable of acquiring, and for that reason it is preferable to it, and is properly considered as the thing fixed. [Sidenote: QUEST. 5. Will not the imposition of coinage in England frequently stop the mint?] QUEST. V. Will not the imposition of coinage in England prevent, upon many occasions, the carrying bullion to be coined at the mint, when it would be carried were the coinage free? [Sidenote: ANSW. Certainly; when the balance of trade is unfavourable.]