While on my daily walks I encounter other people walking, running or cycling. They are usually on their own or in small groups. We can see each other coming from a way off. And yet some choose to pass me without looking at me or responding in any way when I greet them with a friendly “hello”.
Are they so lost in thought that they haven’t even noticed my existence? Are they so afraid of meeting someone without other people around that they don’t want to provoke me? Or have we got so used to living in our own little islands that we just can’t be bothered connecting?