Man's characteristic privilege is that the bond he accepts is not physical but moral; that is, social. He is governed not by a material environment b… - Émile Durkheim

With reference to practical social doctrines, our method permits and commands the same independence. Sociology thus understood will be neither individualistic, communistic, nor socialistic in the sense commonly given these words. On principle, it will ignore these theories, in which it could not recognize any scientific value, since they tend not to describe or interpret, but to reform, social organization.

Nowadays, the phenomenon (of division of labor) has developed so generally it is obvious to all. We need have no further illusions about the tendencies of modern industry; it advances steadily towards powerful machines, towards great concentrations of forces and capital, and consequently to the extreme division of labor. Occupations are infinitely separated and specialized, not only inside the factories, but each product is itself a specialty dependent upon others. Adam Smith and John Stuart Mill still hoped that agriculture, at least, would be an exception to the rule, and they saw it as the last resort of small-scale industry. Although one must be careful not to generalize unduly in such matters, nevertheless it is hard to deny today that the principal branches of the agricultural industry are steadily being drawn into the general movement. Finally, business itself is ingeniously following and reflecting in all its shadings the infinite diversity of industrial enterprises; and, while this evolution is realizing itself with unpremeditated spontaneity, the economists, examining its causes and appreciating its results, far from condemning or opposing it, uphold it as necessary. They see in it the supreme law of human societies and the condition of their progress.

But the division of labor is not peculiar to the economic world; we can observe its growing influence in the most varied fields of society. The political, administrative, and judicial functions are growing more and more specialized. It is the same with the aesthetic and scientific functions. It is long since philosophy reigned as the science unique; it has been broken into a multitude of special disciplines each of which has its object, method, and thought. “Men working in the sciences have become increasingly more specialized.