This article traces the evolution of the concept of the leading edge in Kohut's work. The leading edge is defined as the growth-promoting dimension of the transference. The authors argue that although Kohut did not ever use the term explicitly in his writings—Marian Tolpin (2002), one of Kohut's gifted pupils, introduced the concept into the psychoanalytic literature in the form of the forward edge—the idea of the leading edge was already present in nascent form in Kohut's earliest papers and became ever more central as his psychology of the self evolved and the concept of the selfobject transference took center stage. Kohut, it is argued, could not fully develop the idea of working with the leading edge for fear of being accused of advocating for a corrective emotional experience in psychoanalytic treatment. However, in his posthumous empathy paper (1982) Kohut came as close as he could to endorsing the leading edge as pivotal in all psychoanalytic work.
Expert system for diagnosing narcissistic personality disorders using certainty factor and forward chaining methods