" My body as stage director of my perception has shattered the illusion of a coinciding of my perception with the things themselves. Between them and me there are henceforth hidden powers, that whole vegetation of possible phantasms which it holds in check only in the fragile act of the look. No doubt, it is not entirely my body that perceives: I know only that it can prevent me from perceiving, that I cannot perceive without its permission; the moment perception comes my body effaces itself before it and never does the perception grasp the body in the act of perceiving. If my left hand is touching my right hand, and if I should suddenly wish to apprehend with my right hand the work of my left hand as it touches, this reflection of the body upon itself always miscarries at the last moment: the moment I feel my left hand with my right hand, I correspondingly cease touching my right hand with
my left hand. But this last-minute failure does not drain all truth from that presentiment I had of being able to touch myself touching: my body does not perceive, but it is as if it were built around the perception that dawns through it; through its whole
internal arrangement, its sensory-motor circuits, the return ways that control and release movements, it is, as it were, prepared for a self-perception, even though it is never itself that is perceived nor itself that perceives.' Before the science of the body (which involves the relation with the other) the experience of my flesh as gangue of my perception has taught me that perception does not come to birth just anywhere, that it emerges in the recess of
a body. "
― Maurice Merleau-Ponty , The Visible and the Invisible