Value is defined as follows by Herr Duehring "Value is what economic goods and activities will fetch in exchange." What they will fetch is shown "by the price or some other equivalent, wages for example." In other words Value is price. Or not to do Herr Duehring an injury and to show the absolute absurdity of his definition in his own language, "Value is prices." On page 19 he says "Value and its prices expressed in money" and he also affirms that the same value has very different prices and therefore has different values. If Hegel had not died long ago he would hang himself out of pure jealousy, for, with all his theology, he could not have produced this value which has as many different values as it has prices. One would have to possess the confidence of Herr Duehring to begin a new and more profound treatment of political economy with the declaration that there is no difference between value and price except that one is expressed in terms of money and the other is not. (After gentle raillery of Duehring's statements Engels proceeds.) The actual, practical value of an object according to Herr Duehring consists in two things, first in the amount of human labor contained in it and secondly in a forcibly imposed tax. In other words value as it exists to-day is a monopoly price. If all wares have this monopoly price, as according to this theory, only two things are possible. Either every buyer, as buyer, loses what he made as seller, for prices have only changed their names, they are really the same, everything remains as it was and the much talked of exchange value is merely imaginary, or the imposed cost represents real values, values produced by the working value-making class, but taken by the monopolising class, and this sum of values is simply unpaid labor. In this latter case we come, in spite of the force theory, and the compulsory taxation theory and the special exchange value theory back again to the Marxian theory of value. The fixing of the value of a commodity by wages which is frequently confused by Adam Smith with the fixing of value by the time expended in labor has been, since the time of Ricardo, denounced by political economists and only to-day persists in popular economics. It is now the sycophants of the existing capitalistic system who declare that value is fixed by wages and therefore declare the profits of the capitalists to be higher kind of wages, wages of abstinence, in that the capitalist has not dissipated his capital, wages of superintendence, premiums on risks, etc. Herr Duehring only differs from them in that he calls profits robbery. In other words Herr Duehring founds his socialism on the worst teachings of the popular economists. His popular economics and his socialism stand or fall together.