Due to modern physics only twenty percent of the matter in the universe is visible and observable. The other eighty percent consist of dark matter, a matter which is invisible but whose existence is seen as a fact in order for numerous astronomical observations to make sense.
The value we give to an object is relative to the scenario we consider it in.
Are we surrounded by objects whose potential we oversee because we mentally fix them
in certain scenarios?
Are we in that sense blind to them as we are to dark matter?