Harner Asserts That "Words Alone Can Never Adequately Convey the Realities

Harner asserts that "words alone can never adequately convey the realities of shamanism"because

A) so much is lost in translation from the J'varo language.
B) the J'varo socio-economic environment must be witnessed in order to properly contextualize any description.
C) in order to really see, we need the aid of the natema.
D) so much of it is a visual and non-verbal audio experience.