Now I had to sink to the bottom of the pile, graduating as a medical student, and I had to do my residencies, and it was a very difficult time in which I had to turn down all the engagements, work for these further exams, catching up on things that I had not been diligent enough to pursue earlier. And my colleagues and my teachers, of course, had some difficulties in dealing with me because I was famous, notorious, infamous, whichever phrase you like to use. And the concept that I could also have a serious career — and indeed in a very highly competitive field like neurology — was really rather strange to them. There were those who supported me, but I certainly felt I was being examined rather carefully and had to be more careful than others to start writing medical papers and pass the exams as speedily as I could, and select the appointments. There’s something quite individual about the way somebody specializing tries to work at particular hospitals with particular individuals in order to increase his experience in the clinical field. We are now talking of clinical medicine, looking after patients, understanding diseases which are growing points, trying to find some area within the field you have chosen where there is a possible advance to be made.