Logistics
Logistics is generally the detailed organization and implementation of a complex operation. In a general business sense, logistics is the management of the flow of things between the point of origin and the point of consumption in order to meet requirements of customers or corporations. The resources managed in logistics can include physical items such as food, materials, animals, equipment, and liquids; as well as abstract items, such as time and information. The logistics of physical items usually involves the integration of information flow, materials handling, production, packaging, inventory, transportation, warehousing, and often security.
Management
Management (or managing) is the administration of an organization, whether it is a business, a not-for-profit organization, or government body. Management includes the activities of setting the strategy of an organization and coordinating the efforts of its employees (or of volunteers) to accomplish its objectives through the application of available resources, such as financial, natural, technological, and human resources. The term "management" may also refer to those people who manage an organization.
Teachers
The function of the teacher, as we have just defined it, is naturally directed toward a twofold object, interior and exterior, depending upon whether it is applied to the truth the teacher meditates upon and contemplates within himself or to the listeners whom he is teaching.
Étienne Gilson, Thomism: The Philosophy of Thomas Aquinas, Introduction
Teachers
A good teacher does not draw out; he gives out, and what he gives out is love. And by love I mean approval, or if you like, friendliness, good nature. The good teacher not only understands the child: he approves of the child.
A. S. Neill, The Problem Teacher (1939), p. 11.