I’ve been noticing a phenomenon lately as I have developed a bit more pratyahara (introversion of sense awareness):
For me, at least, pratyahara seems to involve becoming more aware of, and more able to consciously control, the center of the body. By “center of the body,” I mean the parts that are connected by furrowing the brow in sambhavi, the nasal pharynx area, the tongue, the esophagus and throat area, the heart area, the intestines (stimulated by uddiyana, nauli, navi kriya), and the pelvic floor area (stimulated by mulabandha, etc.). These areas feel more connected, ecstatic, and perceptible as practice progresses. I’m not sure to what extent they correspond with the sushumna–if they are the sushumna, are the frontal aspect of the sushumna, etc.
What I am finding about becoming more aware of this part of the body is that, it seems to me as if the ego or concept of a separate self apart from the world and other people, tends to manifest as a kind of tightness or “blindness” in the center of the body, maybe especially in the head and throat area, maybe also in the heart. The way I have tended to experience life (and would guess there is a similar experience for many) that “I” am located somewhere in the middle of the body, and “I” am controlling the limbs, which are perceived as “more separate” from “I” and easier to perceive as objects compared with the center of the body.
But we eventually find that we can be aware of the center of the body, too–that is, we can perceive it as an object even as we can bring much of it under conscious control. At this point, self inquiry looks for a self in the center of the body but finds none there. The “I” who seems to be doing things in the world is not any more located in the center of the body than it is in the arms or legs.
That is, although I should not be surprised because it seems like all aspects of yoga are connected to one another in various ways, I guess what I am finding is an unexpected connection between pratyahara and self inquiry. Have others noticed something like this? Thanks!