Jeremy Clarke CBE FBACP is Clinical Director at Albany Trust and a Research Associate at the Centre for Philosophy of Natural and Social Sciences, London School of Economics & at the Centre for Humanities Engaging Science and Society, Durham University. He is also Expert Member, NICE Depression guidelines (2009 & 2021 forthcoming), and Former National Adviser, Improving Access to Psychological Therapies (2008-2013). Paul Cundy is Consultant Adult Psychotherapist and a Psychodynamic Psychotherapy Lead at North East London NHS Foundation Trust, UK. He is an Associate Fellow of the British Psychological Society, Leicester, UK and Assistant Editor of Psychoanalytic Psychotherapy. Jessica Yakeley is a Consultant Psychiatrist in Forensic Psychotherapy, Director of the Portman Clinic, and Director of Medical Education at the Tavistock and Portman NHS Foundation Trust, London, UK. She is a fellow of the British Psychoanalytical Society, London, UK and Editor of Psychoanalytic Psychotherapy.