the essence of ancient philosophy is summed up by two sayings: Socrates’ statement, ‘The unexamined life is not worth living,’ and the statement supposedly carved over the Delphic oracle, ‘Know thyself.’
Edinger identifies the Socratic maxim as the philosophical cornerstone of depth psychology’s vocation, pairing it with the Delphic injunction to establish the discipline’s intellectual genealogy.
, Science of the Soul: A Jungian Perspective, 2002thesis