You may never learn the names of any of the people you talk to in a dog park even after many many hours spent there with them and many hours of conversation. But if - knock on wood - anything should ever happen to your dog these nameless non-strangers will rally sympathize offer to help and hold your hand. I know this from experience.
It is an interesting and demonstrable fact that all children are atheists and were religion not inculcated into their minds they would remain so.
It is only through such real-life daily struggles and challenges that a genuine sensitivity to human rights can be inculcated. This is a truth that is not limited to school education: it applies to all of us.