I sometimes went along with my father on housecalls on Sunday mornings. He loved doing housecalls more than anything else, for they were social and sociable as well as medical, would allow him to enter a family and home, get to know everybody and their circumstances, see the whole complexion and context of a condition. Medicine, for him, was never just diagnosing a disease, but had to be seen and understood in the context of patients’ lives, the particularities of their personalities, their feelings, their reactions.