Introduction by Professor Patrick Maxwell, Dean, UCL Faculty of Medical Sciences. Hugh Montgomery, Professor of Intensive Care Medicine (Honorary Consultant), UCL Division of Medicine, "Serving an ACE!" Ken van Someren, Director of Sport Sciences, English Institute of Sport, "The elite athlete – extremes of exercise and performance". Ian Roberts, Professor of Epidemiology & Public Health, London School of Hygiene & Tropical Medicine,"They paved paradise and put up a parking lot". Panel discussion (with speakers above and those listed below): Vincent Walsh, Professor of Human Brain Research, UCL Institute of Cognitive Neuroscience, Jenny Mindell, Clinical Senior Lecturer, UCL Institute of Epidemiology & Health Care