El arte de vivir: respirar es espiritual. Es posible que lo espiritual no sea una verdadera respiración.

Sri Sri Ravi Shankar.  He is doing good work, my work as I say in my Secrets of Optimal Natural Breathing manual is to stay away from spiritual orientations. Not because I do not care for them but because they often have an agenda that is counter to the breathing person's ways of thinking and doing and that can get in their way of breathing better or many other aspects of their spiritual, relationship or religious lives. I am strictly breathing, which bottom line of course is a spiritual act in of itself. 
mike