The Kundalini resides in the base of the spine. It's a bit of a misnomer because the kundalini really is not so much in the physical body, as in what we call the subtle physical body, the body of energy.
Frederick LenzThe causal body is like DNA or RNA in that it is the coding that determines your level of evolution.
Frederick LenzAt the beginning and the middle and the end of all things, there is only the perfection of enlightenment that is nirvana.
Frederick LenzIf you are interested in Taoism, I would suggest that you read the Way of Life by Lao Tsu, the founder of Taoism. I personally prefer the Witter Brynner translation.
Frederick Lenz