Division of labor has, in reality, always existed, and still exists; but it is right only when man decides with his reason and his conscience that it should be so, and not when he merely investigates it. And reason and conscience decide the question for all men very simply, unanimously, and in a manner not to be doubted. They always decide it thus: that division of labor is right only when a special branch of man's activity is so needful to men, that they, entreating him to serve them, voluntarily propose to support him in requital for that which he shall do for them. But, when a man can live from infancy to the age of thirty years on the necks of others, promising to do, when he shall have been taught, something extremely useful, for which no one asks him; and when, from the age of thirty until his death, he can live in the same manner, still merely on the promise to do something, for which there has been no request, this will not be division of labor (and, as a matter of fact, there is no such thing in our society), but it will be what it already is,--merely the appropriation, by force, of the toil of others; that same appropriation by force of the toil of others which the philosophers formerly designated by various names,--for instance, as indispensable forms of life,--but which scientific science now calls the organic division of labor. The whole significance of scientific science lies in this alone. It has now become a distributer of diplomas for idleness; for it alone, in its sanctuaries, selects and determines what is parasitical, and what is organic activity, in the social organism. Just as though every man could not find this out for himself much more accurately and more speedily, by taking counsel of his reason and his conscience. It seems to men of scientific science, that there can be no doubt of this, and that their activity is also indubitably organic; they, the scientific and artistic workers, are the brain cells, and the most precious cells in the whole organism. Ever since men--reasoning beings--have existed, they have distinguished good from evil, and have profited by the fact that men have made this distinction before them; they have warred against evil, and have sought the good, and have slowly but uninterruptedly advanced in that path. And divers delusions have always stood before men, hemming in this path, and having for their object to demonstrate to them, that it was not necessary to do this, and that it was not necessary to live as they were living. With fearful conflict and difficulty, men have freed themselves from many delusions. And behold, a new and a still more evil delusion has sprung up in the path of mankind,--the scientific delusion.