if something contains something else then that something else is a whole of that something
part_of_thing is not less_than_whole_thing. thing is not substance. separated_thing is not divided_thing. goods is not tangible_thing. heaven is not thing. whole is object. matter is not tangible_thing. etcher is not tangible_thing. mammal_whole_body is not tangible_thing. everything is not one_thing.