We can never know, for the good reason that writing is the destruction of every voice, every origin. Writing is that neuter, that composite, that obliquity into which our subject flees, the black-and-white where all identity is lost, beginning with the very identity of the body that writes.
Roland BarthesIs not the most erotic portion of a body where the garment gapes? In perversion (which is the realm of textual pleasure) there are no "erogenous zones" (a foolish expression, besides); it is intermittence, as psychoanalysis has so rightly stated, which is erotic: the intermittence of skin flashing between two articles of clothing (trousers and sweater), between two edges (the open-necked shirt, the glove and the sleeve); it is this flash itself which seduces, or rather: the staging of an appearance-as-disappearance.
Roland Barthes