It is true that each increase in the weight of the virtual dollar in America--in other words, each fall in the official American price of gold--would at first discourage the minting of gold in America. The miner would _at first_ send his gold to London, where the mint price was the same as formerly, and realize by selling exchange on the London credit thus obtained. But the rate of exchange would soon be affected through these very operations, by which he attempted to profit, and his profit would soon be reduced to zero; the export of gold to England would increase the supply of bills of exchange in America drawn on London and lower the rate of exchange until there would be no longer any profit in sending gold from the United States to England and selling exchange against it. When this happened it would be as profitable to sell gold to American mints at $18.41 per ounce as to ship it abroad; and $18.41 in America would be the exact equivalent at the new par of exchange ($4.82) of the English mint price of L3 17_s._ 10-1/2_d._ 5. "_The system would be destroyed by war._" Professor Taussig fears that if money were stabilized, the system would itself be upset by war. "Any war would put an end to it." To this I would reply: first, that if war did put an end to it the system would do good so long as it lasted and its discontinuance would do no more harm than the existence of our present unscientific system is doing at all times; secondly I do not see any reason for thinking that war would put an end to it. Possibly Professor Taussig has in mind the first form in which I explained the plan, _viz._, in my book, _The Purchasing Power of Money_. In that form one country was to serve as a centre and all other countries were to have the gold exchange standard in terms of gold reserves in the central country, just as now the Philippines have a gold exchange standard with reference to the United States and India with reference to England. Professor Taussig's objection would undoubtedly apply, to some extent, in cases where the plan was carried out through the gold exchange mechanism. But where the system was independently established in each country simply parallel to the systems in other countries, there would be no more need for its abandonment in case of war than for the abandonment now by Germany of the gold standard because England, its enemy, has the gold standard also. We know, of course, that in time of war, the gold standard is often temporarily abandoned in favor of a paper standard; and the new proposal would not escape such a difficulty. This, however, would not be due to the international character of the plan, but to the exigencies of war.