have all the oceans and all the rivers of the globe to draw upon; but the steam in a boiler is a thing confined, and yet capable of immense and destructive expansion. A metallic currency runs from nation to nation, and has its perturbations corrected from nation to nation; but a paper currency is local, and cannot be so well corrected by the great interchanges of the globe. Let us make this clearer in another way. 4. It is universally conceded, by all the writers on finance, that any unusual production of currency occasions a rise of prices; the relative value of money is less than it was before, while the relative value of other articles is greater; a greater quantity of money is given for other articles, and fewer of other articles are given for the same amount of money. This rise has the double effect of provoking the importation of foreign commodities, and of preventing the exportation of domestic commodities; inasmuch as the same enhancement of rates, which opens a good domestic market for the former, closes the foreign market to the latter; and thus an unfavorable balance accumulates rapidly against the country where the rise occurs, in respect to other countries where it has not occurred. Now sooner or later this balance must be paid; and as products cannot be profitably shipped abroad to furnish a fund whereupon to draw bills of exchange, it must be paid in coin. The coin is therefore abstracted from circulation; and if coin were the only currency, such an abstraction would of itself induce a fall of prices, which would operate as a check upon importations until the old relation of equilibrium should be restored. But where the government, or where individuals, whether organized or alone, have the power to replace the departed coin by issues of paper money, prices are for a while maintained, and importations continued as vigorously as ever. All this, however, is but a postponement of the day of settlement. The balance to be extinguished is a substantial balance, which can be discharged only by substantial means; a mere promise to pay, a mere sign and representative of debt, will not extinguish it, any more than the smell of a cook-shop will extinguish a ravenous appetite. The insatiable creditor will have money; and the depositories of that essential become, under his assaults, more and more meagre and tenuous. The managers of them at last get alarmed, and begin to withhold their issues of paper; which means that they begin to reduce their loans to the community. The money-market grows "tight," as it is phrased; the money-world feels generally as if it had taken an overdose of persimmons. Merchants and dealers, shorn of their usual accommodations, are compelled to borrow at ruinous usuries, or to fail to meet their payments. Their default involves others; others fail, and others again. The bowels of the banks, with us the great money-lenders, close with the snap and tenacity of steel-traps;