Is it normal to wonder about people?
Let's say you're driving and you look to your right and see two people walking next to each other. Have you ever wondered who they were to each other or what sort of relationship they had? You could make a guess at things, like say that they are lovers, but the thing is is that it's impossible to know. They could be anything or anyone from cousins to friends, but the only people who would really know are themselves.
Have you ever looked at someone and wondered what kind of life they had lived, their interests, or what they aspired to be? Or if they were just like you and were wondering The same exact things about their environment too?
I hope this all makes sense. Is it normal to wonder such things about people?