the self is not only the centre but also the whole circumference which embraces both conscious and unconscious… The idea of a centre, of having a centre, of being motivated or regulated by a centre, may be the most accurate description of what is involved in a feeling of wholeness.
Samuels establishes that the centre is the defining experiential and structural characteristic of the Jungian Self, distinguishing it from ego-identity and grounding wholeness.
, Jung and the Post-Jungians, 1985thesis