"For any reader wanting to find out how the philosophical debates between dualistic and identity theories and a variety of intermediate positions have unfolded over the last decades ... this book is a perfect starting point. ... This book makes clear that there is a great deal of opportunity for philosophers, neuroscientists and clinicians to learn from each other when discussing disorders of consciousness, dissociative states or the alterations of qualia ... associated with synaesthesia or hallucinatory experiences." (David E. J. Linden, Cognitive Neuropsychiatry, Vol. 20 (5), 2015)