Leadership is interpersonal influence, exercised in a situation, and d — Robert Tannenbaum

"If they can see them as forces that consciously or unconsciously influence their behavior, they can better understand what makes them prefer to act in a given way. And understanding this, they can often make themselves more effective."

"[The human relations movement ] will bring to bear existing and newly developed theories, methods, and techniques of the relevant social sciences upon the study of inter- and intrapersonal phenomena, ranging fully from the personality dynamics of individuals at one extreme to the relations of cultures at the other."

"Each type of action is related to the degree of authority used by the boss and to the amount of freedom available to subordinates in reaching decisions. The actions seen on the extreme left characterize managers who maintain a high degree of control while those seen on the extreme right characterize managers who release a high degree of control."

"The term "human relations" is being used to denote a field of inquiry - one which cuts across the jurisdictional boundaries of traditional social sciences in an effort to avoid fragmented, compartmentalized, or partial approaches to human problems."

"Bob Tannenbaum’s intellectual work described organizational systems not as machines with interchangeable human parts, but as living communities that can be designed to enable people to grow and learn while achieving business goals. His writings, as well as his teaching and consulting, reflected the value he placed on people, and his belief that, to a great extent, leadership effectiveness derives from awareness of one’s own basic assumptions about human nature and the testing out and revision of those assumptions."

"In recent years the areas of leadership, training, and organization have increasingly challenged theorists, researchers, and practitioners. Evidence of this has been a growing literature from many disciplines and approaches. Without self-consciously determining the long-range directions of our work, we have found ourselves challenged by these issues and contributing to this literature."