ABSTRACT The paper critically evaluates Rahel Jaeggi’s concept of form of life. Particularly, it deals with the question of why one should want to criticize forms of life or society in the first place. While Jaeggi mentions issues of rationality and success, the paper refers to issues of suffering. Therefore, it introduces firstly the concept of pervasive doctrine, which aims at complementing, not at substituting, Jaeggi’s concept of form of life. A pervasive doctrine is composed by (1) a coherent system (...) of believes, by (2) a coherent set of values inspired by these believes, as well by a set of (3) norms and of (4) social practices organized around (1) and (2). It is pervasive insofar as it aims at explaining and regulating every aspect of the life of individuals and communities. The paper establishes, secondly, a connection between pervasive doctrines and systemic suffering, i.e. a suffering whose roots lie in the very way society is structured and the power relations within it that have been distributed along its history. Analysing the effects of pervasive doctrines in provoking systemic suffering is offered as a complementary critical strategy to the critique of forms of life provided by Jaeggi. (shrink)