The landscape of our relationships shifts, often without our permission. There is a quiet belief many of us carry after 50: That our season of making new friends has passed. We tell ourselves, “The friends I have are the friends I’ll always have,” or, “At this age, everyone already has their circle.” And yet, when we look around, something has changed. The people who once filled our everyday lives may no longer be as close. Children grow up and move away. Coworkers retire or