I was talking to a couple of people this week and the subject came up about aging and how the topics of our conversation changes as we get older. We seem to emphasize certain areas that were never a subject for discussion in years gone by. One conversation was with my sister, Fifi, who lives in Australia. We asked each other about our well-being as far as it concerns our health. She remarked about how when she conversed with our older sibling, the conversation invariably seemed to veer into issues pertaining to health even though neither has any health issues of major consequence. I realized that I tend to do…