Man will exercise self-direction and self-control in the service of objectives to which he is committed. - Douglas McGregor

Management cannot provide a man with self-respect or with the respect of his fellows or with the satisfaction of needs for self-fulfillment. It can create conditions such that he is encouraged and enabled to seek such satisfactions for himself, or it can thwart him by failing to create those conditions.

Every managerial act rests on assumptions, generalizations, and hypotheses — that is to say, on theory. Our assumptions are frequently implicit, sometimes quite unconscious, often conflicting; nevertheless, they determine our predictions that if we do a, b will occur. Theory and practice are inseparable.

Delegation means that he will concern himself with the results of their activities and not with the details of their day-to-day performance. This requires a degree of confidence in them which enables him to accept certain risks. Unless he takes these risks there will be no delegation.