First, if it is true that a spatial order organizes an ensemble of possibilities (e.g., by a place in which one can move) and interdictions (e.g., by a wall that prevents one from going further), than the walked actualizes some of these possibilities. In that way, he makes them exist as well as emerge. But he also moves them about and he invents others, since the crossing, drifting away, or improvisation of walking privilege, transform, or abandon spatial elements.
Michel de CerteauAlong with the lazy man... the dying man is the immoral man: the former, a subject that does not work; the latter, an object that no longer even makes itself available to be worked on by others.
Michel de CerteauPlaces are fragmentary and inward-turning histories, pasts that others are not allowed to read, accumulated times that can be unfolded but like stories held in reserve, remaining in an enigmatic state, symbolizations encysted in the pain or pleasure of he body. 'I feel good here': the well-being under-expressed in the language it appears in like a fleeting glimmer is a spatial practice.
Michel de CerteauThe trace left behind is substituted for the practice. It exhibits the (voracious) property that the geographical system has of being able to transform action into legibility, but in doing so it causes a way of being in the world to be forgotten.
Michel de Certeau