Dear Eric: Ordinarily, my friend is loving and affectionate to her middle-aged cat. She takes good care of him, with food, water, and attention. Today, she told me her cat has a condition that requires medical care, but she feels the vet just wants her money. Instead, she is choosing a less costly homeopathic route, along with supplements and a modified diet, telling me she knows the cat may not have long to live. Though I would follow a different path, I listened to my friend and did not challenge or try to change her personal decision.