This phenomenon of Closeness, you refer to, has been given different names ... Personal Space ... Human web ... Area of Comfortable Proximity with Strangers ... etc..
Humans are Distinct Individuals, as far as their bodies are concerned ... but our Souls, are Free ... Souls do not need Physical space to Exist ... Souls Exist of The Command ...
Soul, Is Manifest in state of our Awareness ... Souls interact with others ... we are thus, Bound ... unto ... the Humane ... and the Evil ... the Friends and the Enemy ... Groupings.
This "six" facets of everything, idea, is obviously the idea of ones, who, out of a certain prejudice, obstinately insist on seeing six facets, of Everything ... Composing their Concept of a Cubic Reality!
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.