That one can ONLY truly understand a philisophical concept by actually having physically present in the geographical location from which that philisophical concept originated.
-or-
That one who has been physically present in the geographical location from which that philisophical concept originated necessarily has a better grasp of that philisophical concept than one who has never been physically present in that geographical location.
(Your making this up as you go, aren't you)
Jean