Today I was unexpectedly called by a friend I have not seen for years. Since our move to Sweden, I have no contact with her sadly. I tried to reach her by emails and all other social media options. Unfortunately she never responded. I realized that I would lose many friends through the move although we have all kind of communication devices. It is a psychological distance when you are not in the same country anymore. And then suddenly there is a phone call and we are talking like there is no distance anymore.This makes my happy.