320 Brotherhood

In all kinds of human relationships I think brotherhood stands out. It is't that brothers are meant to be alike (genetically, brothers don't always share 100% same DNA from same parents). But usually the brother might be the closest person that we meet in age, in blood, in space, in lifestyle (when living together),  and in ideas and thought. As growing up we tend to differentiate ourselves from our brothers and create one's own identity. But the bond between brothers takes root in their very origin. I wonder if it sometimes beats even the connection between husband and wife, or child and parents.