The one substance is always-differentiating process, an origami cosmos,
always folding, unfolding, refolding. Gilles Deleuze
The outside is not a fixed limit but a moving matter animated by peristaltic
movements, folds and foldings that together make up an inside: they are not
something other than the outside, but precisely the inside of the outside.”
Gilles Deleuze—Foucault