Answers are grounded in this paper and cite their sources.
(1964). A Clinical Contribution to the Study of Narcissism in Infancy. The Psychoanalytic Study of the Child: Vol. 19, No. 1, pp. 398-420.
No takes yet. Share an insight, caveat, or question.
Samuel Kaplan (1964) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: