(a) wider interest. (b) deeper interest. (c) increased mental capabilities. The better method of attack would necessarily provide for wider interest. The fact that any subject taken up is in its ultimate final unit form, would certainly lead to deeper interest; and the exercise of these two faculties leads to increased mental capabilities. MORAL DEVELOPMENT.--Moral development under Scientific Management results from the provisions made for cultivating-- 1. personal responsibility. 2. responsibility for others. 3. appreciation of standing. 4. self-control. 5. "squareness." 1. Personal responsibility is developed by (a) Individual recognition. When the worker was considered merely as one of a gang, it was very easy for him to shift responsibilities upon others. When he knows that he is regarded by the management, and by his mates, as an individual, that what he does will show up in an individual record, and will receive individual reward or punishment, necessarily personal responsibility is developed. Moreover, this individual recognition is brought to his mind by his being expected to fill out his own instruction card. In this way, his personal responsibility is specifically brought home to him. (b) The appreciation which comes under Scientific Management. This appreciation takes the form of reward and promotion, and of the regard of his fellow-workers; therefore, being a growing thing, as it is under Scientific Management, it insures that his personal responsibility, shall also be a growing thing, and become greater the longer he works under Scientific Management.