The idea that there is a distinctively practical use of reason, and correspondingly a distinctively practical form of knowledge, unites many otherwise diverse voices in the history of practical philosophy: from Aristotle to Kant, from Rousseau to Marx, from Hegel to G.E.M. Anscombe, and many others. This volume gathers works by scholars who take inspiration from these and many other historical figures in order to deepen our systematic understanding of questions raised by their work that still are, or ought to (...) be, at the center of contemporary philosophical debate: the form and nature of practical reasoning, agential self-consciousness or practical knowledge, how knowledge of the good relates to our motivational capacity, and the shape of philosophical thinking about sound forms of living together. Accordingly, the volume is divided into three parts: action theory, meta-ethics, and political philosophy. This fusion of perspectives delivers novel possibilities not only for answering the systematic questions outlined above, but also for understanding both what unifies and distinguishes those historical voices that have sought to articulate the concept of practical reason. “This fascinating volume brings out the richness and profundity of an oft-neglected approach to understanding human agency, one that foregrounds action as itself an exercise of reason. Essays on ethics, mind, action, and political philosophy explore the history, substance, and implications of this idea, cutting across while also revealing the unity underlying various parts of philosophy that are typically treated separately.” – Eric Marcus, Auburn University. (shrink)

The aim of this paper is to provide an original account of the distinction between the spheres of Sitten that goes beyond the traditional one based on the nature of incentives, since this underestimates some of their characteristics. First, the paper identifies in obligatio a common source between Ethics and Right. Then, it explores how in the Metaphysics of Morals the connection between law and incentive constitutes a more relevant criterion to distinguish ethical lawgiving from juridical lawgiving. Specifically, it demonstrates (...) that such connection: to be ethical should be linear, understood as a necessary self-determined process of connecting law to incentive; to be juridical should be mediated, namely it comprises an inclusive disjunction between two modalities of connecting law to incentive: a non-necessary linear and a divergent one. It concludes by exploring the implications of such perspective on the notions of internalisation and externalisation associated to each lawgiving. (shrink)