"Centralization is not a system of management good or bad of itself, capable of being adopted or discarded at the whim of managers or of circumstances; it is always present to a greater or less extent. The question of centralization or decentralization is a simple question of proportion, it is a matter of finding the optimum degree for the particular concern. In small firms, where the manager's orders go directly to subordinates, there is absolute centralization; in large concerns, where a long scalar chain is interposed between manager and lower grades, orders and counterinformation, too, have to go through a series of intermediaries. Each employee, intentionally or unintentionally, puts something of himself into the transmission and execution of orders and of information received, too. He does not operate merely as a cog in a machine. What appropriate share of initiative may be left to intermediaries depends on the personal character of the manager, on his moral worth, on the reliability of his subordinates, and also on the condition of the business. The degree of centralization must vary according to different cases. The objective to pursue is the optimum utilization of all faculties of the personnel."