They are probably thinking that life starts to pass by fast and wondering where the last 10 years went.

I had some friends living interesting lives when I was settled. Sailing the globe, doing seasonal work in the arctic and backcountry skiing mountains with no name. Doing field work in the African bush. I kept thinking about them and wondering how I could be them, like the little scratch on the roof of your mouth that would heal if only you could stop tonguing it.