Borderline histories: psychoanalysis inside and out

Sociologists and historians have long favored externalist over internalist accounts of practices in the clinical disciplines. This has been particularly true in the case of the so-called new patient or borderline personality, which a range of commentators have located in culturally resonant narratives of decline. I argue here that these narratives, while pleasing, do not hold up as history; most problematic is their assumption that the appearance of the borderline portends the emergence of altogether novel forms of modal personhood. Internalist accounts of the category's consolidation are equally problematic in asserting a coherence and a stable referent that repeatedly proves elusive. In the end, I suggest that a complex account of disciplinary practice that attends to knowledge production in the clinical encounter supports the conclusion that the new patient was new to psychoanalysis. Whether or not he was altogether new cannot be established, undermining the critics' certitude and prophecies of decline.