Björk à propos de Hyperballad

hyperballad was a lyric idea that i had in my diary for a while
and i remember standing in nellee’s studio and it
fitting like a glove to this new melody.
i recently read jungian books about the shadow and it
seems to fit this idea pretty well. i definitely was not aware
of these theories when i wrote it.
i guess it is about how in a relationship you isolate the shadow
and deal with it on your own, without your partner. or do you let it in ?
or do you harness it in an innocent routine like proposed in the lyric. ...
i guess it is an attempt to create a boundary and therefore you can
truly come back and be generous ...