2013 sees the centenary of Jaspers' foundation of psychopathology as a science with the publication of his magnum opus the Allgemeine Psychopathologie (General Psychopathology), Many of the issues concerning methodology and diagnosis are today the subject of much discussion and debate. This volume brings together leading psychiatrists and philosophers to discuss the impact of this volume, its relevance today, and the legacy it left.

In his most important contribution to the Heidelberg school, a founder of existentialism critiques the scientific aspirations of psychotherapy. In 1910, Karl Jaspers wrote a seminal essay on morbid jealousy in which he laid the foundation for the psychopathological phenomenology that through his work and the work of Hans Gruhle and Kurt Schneider, among others, would become the hallmark of the Heidelberg school of psychiatry. In General Psychopathology, his most important contribution to the Heidelberg school, Jaspers critiques the scientific aspirations of psychotherapy, arguing that in the realm of the human, the explanation of behavior through the observation of regularity and patterns in it (Erklärende Psychologie) must be supplemented by an understanding of the "meaning-relations" experienced by human beings (Verstehende Psychologie).

2013 sees the centenary of Jaspers' foundation of psychopathology as a science in its own right. In 1913 Karl Jaspers published his psychiatric opus magnum - the Allgemeine Psychopathologie (General Psychopathology). Jaspers was working at a time much like our own - with rapid expansion in the neurosciences, and responding to the philosophical challenges that this raised. The idea inspiring his book was very simple: to bring order into the chaos of abnormal psychic phenomena by rigorous description, definition and classification, and to empower psychiatry with a valid and reliable method to assess and make sense of abnormal human subjectivity. After almost one century, many of the concepts challenged by Jaspers are still at issue, and Jaspers' investigation is even now the ground for analyses and discussions. With a new edition of the Diagnostic and Statistical Manual (DSM) imminent, many of the issues concerning methodology and diagnosis are still the subject of much discussion and debate. This volume brings together leading psychiatrists and philosophers to discuss and evaluate the impact of this volume, its relevance today, and the legacy it left. "Jaspers' General Psychopathology is not an easy text to read. Especially nowadays, in the Internet era, it may appear in several parts obscure, convoluted, or repetitive. This is why the present volume has the potential to be not only attractive to scholars, but also extremely useful for young psychiatrists and busy clinicians. It may represent for them a 'guide' to the reading of that ponderous text, helping them to extract the key messages that are likely to resonate with, and at the same time enrich, their clinical practice and theoretical reflection." - From the Introduction by Mario Maj

This book is based on a congress evaluating Jaspers' basic psychopathological concepts and their anthropological roots in light of modern research paradigms. It provides a definition of delusion, his concept of "limit situation" so much challenged by trauma research, and his methodological debate. We are approaching the anniversary of Jaspers seminal work General Psychopathology in 1913. The Centre of Psychosocial Medicine of the University with its Psychiatric Hospital where Jaspers wrote this influential volume as a 29 year old clinical assistant hosted a number of international experts familiar with his psychiatric and philosophical work. This fruitful interdisciplinary discussion seems particularly important in light of the renewed interest in Jaspers’ work, which will presumably increase towards the anniversary year 2013. This volume is unique in bringing together the knowledge of leading international scholars and combining three dimensions of investigation that are necessary to understand Jaspers in light of contemporary questions: history (section I), methodology (section II) and application (section III).

This authoritative text gives students and practicing psychotherapists a rich understanding of the connections between psychopathology research and clinical practice. Chapters thoroughly describe the etiology, DSM-5 classification, symptoms and clinical features, course, epidemiology, and associated comorbidities of prevalent psychological disorders. What sets this tightly edited volume apart are insightful discussions of how current empirical findings can inform assessment, case formulation, the therapeutic relationship, and intervention strategies (regardless of theoretical orientation). Each chapter is written collaboratively by leading psychopathology and psychotherapy researchers.