depersonalization abstracts the ego to its barest dictionary definition: ‘the individual’s experience of himself.’ All the functions of consciousness, including ego itself, are there and working, but the personal sense of being, subjective interiority, the sense of ‘me-ness,’ is gone
Hillman argues that depersonalization represents the loss of anima’s personalizing function, leaving cognitive operations intact while evacuating the felt interiority that constitutes genuine selfhood.
, Anima: An Anatomy of a Personified Notion, 1985thesis