Abstract

This article reviews Bryan Lueck’s book Obligation and the Fact of Sense. In this quite original book, Lueck considers what he argues are the failures of various modern ethical theories to decisively identify the ground of obligation, and proposes a new account of obligation in light of those failures. The book traces the concept of obligation through its history in early modern thought up to Kant’s idea that the ground of obligation is the so-called fact of reason, that we simply find ourselves bound by the moral law. Lueck’s own account begins from this point, but he recasts Kant’s idea of the fact of reason as the fact of sense, drawing on figures such as Merleau-Ponty, Serres, and Nancy. Ultimately, however, he argues that only a very deflationary version of obligation can be defended, as the failures of the early modern ethicists prove not to be accidental, but to emerge from the very phenomenon of obligation.