Publisher’s Note: Carolina Sartorio argues that only the actual causes of our behaviour matter to our freedom. The key, she claims, lies in a correct understanding of the role played by causation in a view of that kind. Causation has some important features that make it a responsibility-grounding relation, and this contributes to the success of the view. Also, when agents act freely, the actual causes are richer than they appear to be at first sight; in particular, they reflect the agents’ sensitivity to reasons, where this includes both the existence of actual reasons and the absence of other reasons. So acting freely requires more causes and quite complex causes, as opposed to fewer causes and simpler causes, and is compatible with those causes being deterministic. The book connects two different debates, the one on causation and the one on the problem of free will, in new and illuminating ways.
Comment: This book provides an interesting compatibilist theory for free will and moral responsibility. Chapter One can be used as an introductory material about the Frankfurt-style cases as well as the motivations for compatibilism. Chapter Four can be used as an auxiliary reading for Fischer and Ravizza's reasons-responsiveness theory for it points out some problem of their theory and provides an alternative proposal.