The last stranger was seen and looked into your eyes and yet, you still missed a whole life's experience.
That person may have come from the same background as you but not likely. The experiences can be very different no matter how similar the lifestyle.
Perception is not everything..., and not always very truthful but very important.. What you may see in someone, may not be who they are at all.
Notice how some people say, "that one person is a hard-ass, and a few others "say that's not true at all"? Perception is a swinging door; the one's that say "it isn't true", may just very well be lying or not seeing it at all. Same goes for the opposite..., or so the little girl in the picture will have to learn one day.
Her days are filled with exciting learning experiences, she even learns about her social abilities but she has years to redefine her perception of her own self-worth. She will find herself, and herself again but once she does, she'll be unstoppable. Capable of standing above the simplest things that most of us never notice and complex enough to create her own family. With a life beginning, we never want to give them anything harmful. In order to do that we must redifine our own desires and staying open to being wrong.
When she grows and speaks with others, even if it wasn't the life she lived, at least she'll get it and when you speak to her and she'll listen. She'll listen intently.
I say this because children already know all of this and display it in many ways, in some ways we can take a page out of their book too. As adults we just seem to fight nature more than we notice.