Eugene J. Mahon, MD, is a Training and Supervising Analyst at the Columbia Psychoanalytic Center for Training and Research and at the Contemporary Freudian Society. He is also a member of the Center for Advanced Psychoanalytic Studies, Princeton, New Jersey. He won The Alexander Beller Award of Columbia Psychoanalytic Institute in 1984, and has been on the editorial boards of the 'International Journal of Psychoanalysis', the 'Journal of The American Psychoanalytic Association' and he is currently on the editorial board of the 'Psychoanalytic Quarterly'. He practices Child Analysis and Adult Analysis in New York City.