Home is the [largest perspective], the [whole’est perspective].
To leave home is to depart from this [largest perspective] into a [narrowed perspective].
All journeys away from home are journeys into [narrowed perspectives].
In fact the narrower your perspective gets, the more far away from home you go.
The most crazy journeys involve stepping into the most far out narrowed perspectives.
Home (metaphysically speaking) has little to do with your physical location or with certain people we call family etc.
Those are factors that ENABLE us to RELAX enough to ACQUIRE that kind of WHOLE PERSPECTIVE.
The more one relaxes and feel safe(the less the fear), the more that one can open up to the largest perspective.
And generally a physical location and known people (since you know them for many years they are much more predictable and cause the least anxiety/fear) is a good formula for our mammalian brain to PERMIT this ENLARGEMENT of PERSPECTIVE.
Since [Fear] is one of the biggest contractors of perspective, finding home is about finding freedom from fear.
Fear is what takes you away from home, and the absence of fear is what brings you back home.
Also, another important point is, [Right Action] comes from [Right View] (Buddha).
So the BEST POSSIBLE ACTION will always come from the WHOLE’EST PERSPECTIVE.
Narrower your perspective, the less you can see, and your action would be at a certain level of discord with the whole as a result.
A great demonstration of this principle is in the Samurai warrior training of Wu-shin(which means no mind).
They literally defocus their eyes on a neutral point far away, when enemies are running towards them with swords.
Imagine! Can you defocus and relax yourself like that when someone is coming to kill you with a sword?
For an ordinary person, his attention would almost get rapture’d and hyper focused on the sword alone and all he would see would be the sword and little else.
Think about it. If the samurai only focused on the sword, how would he take the best action?
The calmer you are, the less fearful you are = the broader your perspective = the better your action would be.
So ‘Home’ is also the place for the emanation of the best actions.
Whatever place keeps you in your highest spirits with least fear, will result in the BEST ACTIONS and BEST OUTCOMES.