Board Thread:Naruto Discussions/@comment-4688597-20140903132501/@comment-25382671-20140904090734

Okay, I thought of a better explanation for the Nara technique:

It is possibly Yin-Yang based because it's an intangible force which is manipulated "freely".

From your own perpective, MrImm0605:

"... as Yin would create the idea and Yang would give ideas form."