The actual self becomes the victim of the proud idealized self. Self-hate makes visible a rift in the personality that started with the creation of an idealized self. It signifies that there is a war on.
Horney identifies self-hate as the structural consequence of the idealized self turning against the actual, empirical self, revealing neurosis as a form of internal warfare.
, Neurosis and Human Growth: The Struggle Toward Self-Realization, 1950thesis