Whenever anything is being accomplished, it is being done, I have learned, by a monomaniac with a mission.
Peter DruckerEvery organization must be prepared to abandon everything it does to survive in the future.
Peter DruckerFew companies that installed computers to reduce the employment of clerks have realized their expectations... They now need more, and more expensive clerks even though they call them 'operators' or 'programmers.'
Peter DruckerManagement means, in the last analysis, the substitution of thought for brawn and muscle, of knowledge for folkways and superstition, and of cooperation for force. It means the substitution of responsibility for obedience to rank, and of authority of performance for the authority of rank.
Peter Drucker