<P>Who develops which eating disorder and why? When do eating disorders begin and what fuels them? In <I>Hunger for Connection,</I> psychoanalyst and eating-disorder specialist Alitta Kullman expands on the "body/mind" personality organization she calls the "perseverant personality," illustrating how food and thought are linked from infancy, and for some, can become the primary source of nurturance and thought-processing for a lifetime-leading to what we call an eating disorder. </P>