Continuous learning,unlearning and relearning has been advocated in a fast changing world.Yesterday's solutions we are told, are no longer valid today.so much so new concepts are emerging by the day to be discarded or replaced by new ones.Thus we have had techniques such as management by objectives ,managing by wandering around, kaizan,empowerment, emotional intelligence and so on enjoying patronage at various points of time.But one thing we have all agreed on since the early days of professional management is the need for placing "the right man for the right job