This book is the first of its kind to offer a new definition of contemporary management. It uses Michel Henry s philosophy and takes the real, sensitive and pathetic subjectivity of individuals as the starting point of the analysis as opposed to the usual large categories of representations; resources; images; and discourses. This book thus proposes to rethink management by insisting on the dialectic of strength and vulnerability; its power of constraint, imitation and imagination; and finally its framework of action situated in a fourfold concern for the self, for people, for institutions and for the environment. These different notions are useful in order to experience a deeper understanding of management that is free from the obsolescence of the distant recommendations of ancient protomanagement and the outdated and dubious prescriptions of the so-called scientific management .