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.