Page:Principles of Political Economy Vol 2.djvu/299

Rh spreading the privation of the consumers over a longer period, but mitigating it at the time of its greatest height: evidently to the general advantage. In this, however, it is assumed that they have not overrated the rise which they looked forward to. For it often happens that speculative purchases are made in the expectation of some increase of demand, or deficiency of supply, which after all does not occur, or not to the extent which the speculator expected. In that case the speculation, instead of moderating fluctuation, has caused a fluctuation of price which otherwise would not have happened, or aggravated one which would. But in that case, the speculation is a losing one, to the speculators collectively, however much some individuals may gain by it. All that part of the rise of price by which it exceeds what there are independent grounds for, cannot give to the speculators as a body any benefit, since the price is as much depressed by their sales as it was raised by their purchases; and while they gain nothing by it, they lose, not only their trouble and expenses, but almost always much more, through the effects incident to the artificial rise of price, in checking consumption, and bringing forward supplies from unforeseen quarters. The operations, therefore, of speculative dealers, are useful to the public whenever profitable to themselves; and though they are sometimes injurious to the public, by heightening the fluctuations which their more usual office is to alleviate, yet whenever this happens the speculators are the greatest losers. The interest, in short, of the speculators as a body, coincides with the interest of the public; and as they can only fail to serve the public interest in proportion as they miss their own, the best way to promote the one is to leave them to pursue the other in perfect freedom.

I do not deny that speculators may aggravate a local scarcity. In collecting corn from the villages to supply the towns, they make the dearth penetrate into nooks and corners which might otherwise have escaped from bearing their share of it. To buy and resell in the same place, tends to alleviate