The aim is, not to put the man down, but to keep him up to his standard, as will be shown later in a chapter on Incentives. If the punishment is in the form of a fine, it must not in any way return to the coffers of the management. The fines collected--even those fines collected from the individuals composing the management, should go in some form to the benefit of the men themselves, such, for example, as contributions to a workman's sick benefit fund or to general entertainment at the annual outing of employes. In practice, the disciplinarian is rather the friend of the worker than of the employer, if the two interests can possibly be separated. Again "penalty" is a bad word to use. Any words used in this connection should preferably have had taken from them any feeling that personal prejudice affects the discipline. It is the nature of the offense itself which should prescribe what the outcome of it shall be. The position of disciplinarian requires a man who has a keen sense of justice, who has had such experience as to enable him to smooth out difficulties until all are in a frame of mind where they can look upon their own acts and the acts of others calmly. He must be able so to administer his duties that each decision inspires the realization that he acted to the best of his knowledge and belief. He must be one who is fearless, and has no tendency to have favorites. He must have a clear knowledge of the theories and principles of Scientific Management, in order that he can fill the position of enforcer of its laws. THE GANG BOSS.--The duties of The Gang Boss are to see that the worker has plenty of work ahead, to see that everything that he will need with which to do the work is at hand, and to see that the work is actually "set," or placed and performed correctly. This position calls for a practical demonstrator, who must himself be able and willing actually to prepare and help on the work. It calls particularly for a man with teaching ability, with special emphasis on ability to teach, with great exactness, the prescribed method and to follow the orders of the planning department implicitly. THE SPEED BOSS.--The speed boss is responsible for the methods of doing work with machinery. He has charge of overseeing the work, and teaching the worker, during the entire time that the work is being done. He must be prepared constantly to demonstrate at any time not only _how_ the work is done, but also that it can be done in the specified time called for in order to earn the bonus. This position calls for a man who is able, personally, to carry out the detailed written orders of the instruction card in regard to speeds, feeds, cuts, methods of operation, quality and quantity.