"Leadership is the activity of influencing people to cooperate toward some goal which they come to find desirable."

“a tool of the democratic, knowledge-pooling, and desire-harmonizing process which cannot be otherwise forwarded. And when committees fail, as they sometimes do, it is because the limits to their role are not clearly understood or because they have not benefited by proper leadership from the chairman.”

“More and more clearly every day, out of biology, anthropology, sociology, history, economic analysis, psychological insight, plain human decency and common sense, the necessary mandate of survival that we shall love all our neighbors as we do ourselves, is being confirmed and reaffirmed.”

“Administration is the process and agency which is responsible for the determination of the aims for which an organization and its management are to strive, which establishes the broad policies under which they are to operate and which gives general oversight to the continuing effectiveness of the total operation in reaching the objectives sought.”

“Almost every study of the secret of the successful leader has agreed that the possession of a generous and unusual endowment of physical and nervous energy is essential to personal ascendancy. Those who rise in any marked way above the mass of men have conspicuously more drive, more sheer endurance, greater vigor of body and mind than the average person,”

“Leadership is that combination of qualities by the possession of which one is able to get something done by others, chiefly because through his influence they become willing to do it.”

“Sooner or later a democracy which is to survive has to be able to rely upon that enlargement of vision and purpose of those individuals who compose it, which means that their craving for devotion and self-sacrifice is satisfied in a democratic society on a nobler level, and with a finer recognition of the value of individual personality than is true of a national purpose of a totalitarian state under a dictator.”