pThis book explores how the human mind works through the lens of psychological disorders, challenging many existing theoretical constructs, especially in the fields of psychology, psychiatry and philosophy of mind. ppDrawing on the expertise of leading academics, the book discusses how psychopathology can be used to inform our understanding of the human mind. The book argues that studying mental disorders can deepen the understanding of psychological mechanisms such as reasoning, emotions, and beliefs alongside fundamental philosophical questions, including the nature of the self, the universal aspects of morality, and the role of rationality and normativity in human nature. By crossing different domains, this book offers a fresh perspective on the human mind based on the dialogue between philosophy, cognitive science and clinical psychology. Mental disorders discussed include schizophrenia, anxiety disorders, major depression, obsessive-compulsive disorder, post-traumatic stress disor