But the working of the compensated dollar would not be in the least analogous to the operation of gold inflation or contraction, even as Professor Taussig supposes it. The plan always works cumulatively _toward_ par, never cumulatively _away from_ par. One often sees a wagon with its wheels on a street-railway track having some difficulty getting off; the front wheels have to be turned at a large angle before they are forced out of their grooves; then of a sudden they jump away. This is analogous to the delayed "flare-up" of prices which Professor Taussig supposes under the influence of a long continued decline or increase in the gold supply. But if the driver instead of trying to turn out is trying to keep the wagon on the track he will pull the horse back at every tendency to turn to the right or left. The more the horse turns to the right the harder will the driver endeavor to turn him to the left. Clearly the effect of the driver's efforts will be to avert or delay, not to aggravate or hasten, any jumping out of the grooves which other causes may tend to produce. In other words, if it takes as much time as Professor Taussig fears for a pressure on prices to move them, then so much the more certain is it that, under the plan, deviations from par, though they may be persistent, cannot be either rapid or wide. A long continued small deviation gives plenty of time for the counter pressure exerted by the compensating device to accumulate and head off any wide deviation. Suppose that, following Professor Taussig's ideas, some cause such as an increase of gold production would, in the absence of the compensated dollar plan, gradually lift the price level as follows: during the first year, not at all; during the second year, 1 per cent.; during the third year, 2 per cent.; after which would come a "flare-up" of 10 per cent. We may suppose then that, if the plan were in operation during the first year, there being no deviation visible, there would be no change in the weight of the dollar. After the first month of the second year when prices were 1 per cent. above par, the weight of the dollar would according to the plan be raised 1 per cent. If this were unavailing, so that in the second month the deviation were still 1 per cent., the weight of the dollar would be again increased 1 per cent. Every month, as long as the deviation of 1 per cent. lasts, the weight of the dollar would receive an _additional_ 1 per cent. Unless some effect were produced on the supposed original schedule of deviations, the weight of the dollar of the second year would be increased 12 per cent., and by the end of the third year by 24 per cent. more, or 36 per cent. in all. But it is clear that by this time, with so swollen a dollar, the "flare-up" scheduled for the fourth year could not occur, but that a counter movement would set in--in fact, would have set in long before the dollar became so heavily counterpoised. Nor could the result of the