If you ask managers what they do, they will most likely tell you that they plan, organise, co-ordinate and control. Then watch what they do. Don't be surprised if you can't relate what you see to those four words.
Henry MintzbergOrganizational effectiveness does not lie in that narrow minded concept called rationality. It lies in the blend of clearheaded logic and powerful intuition
Henry MintzbergManagers who don't lead are quite discouraging, but leaders who don't manage don't know what's going on. It's a phony separation that people are making between the two.
Henry MintzbergCorporations are economic entities, to be sure, but they are also social institutions that must justify their existence by their overall contribution to society.
Henry Mintzberg