After the debates about free will, particularly between neuroscientists and philosophers, have long been irreconcilable, it is time to bridge the divide. This volume aims to do just that by examining the freedom of will and the problem of determinism from new, sometimes entirely unexpected perspectives. Quantum physical solutions are presented alongside discussions in the philosophy of time. A focus is placed on contributions from psychiatry, which is particularly well-suited to provide new insights into the topic through examples such as mentally ill offenders, as well as to facilitate communication between the natural sciences, humanities, and legal studies. Contributions from Michael Pauen, Peter Bieri, Thomas Fuchs, Christian Kupke, Kai Vogeley, Friedel M. Reischies, Thomas Görnitz, and Brigitte G.