He postulated that narcissistic patients are capable of presenting transferences but these are somewhat different from those of other patients, such as the neurotics.
His most important work is a study of the psychoanalytic technique known as transference and countertransference, which was published for the first time in 1968.
This digitization of mental information allows both the transference of one's mind to someone else's body, and the theft and alteration of other people's memories.
Although modern analysis forgoes interpretation as the main form of intervention, it retains the classical psychoanalytic focus on transference, countertransference, and resistance.