in the quality of the two wills and in the degree of intelligence accompanying it justifies an inequality which may go as far as subjection. Why should we seek further since Herr Duehring has brought his own edifice of equality which he so laboriously constructed tumbling to the ground?
But if we are now prepared to meet Herr Duehring's silly and incompetent consideration of equality of rights we are not yet ready to take issue with the idea itself which through the influence of Rousseau has played a theatrical part, and since the days of the great Revolution a practical and political part, and now plays no insignificant role in the agitation carried on by the socialist movement of all countries. The establishment of its scientific soundness has a value for the proletarian agitation.
The idea that all men have something in common as men and that they are equal with respect to that common quality is naturally older than history. But the modern doctrine of equality is something quite different than that. This derives from the property of humanity, common to man, the equality of man, as man, or at least of all citizens of a given state or of all members of a given society. Until the conclusion of equality of rights in the state and society was deduced from the original notion of relative equality, and until this conclusion was to be stated as something natural and self evident, many thousands of years had to pass and indeed have passed. In the oldest and most elementary communities it may be said that equality of rights among the members existed in the highest degree, women, slaves, and foreigners, however, being excluded. Among the Greeks and Romans inequality existed to a greater degree. Greeks and barbarians, freemen and slaves, citizens and subjects, Roman citizens and Roman subjects (to employ
