the problem of analytical discretion. As soon as one touches the uniqueness of the partner in an analysis, discretion is imposed… if the uniqueness is touched upon it is natural never to talk about it to a third person.
Von Franz argues that genuine analytical discretion is not a conventional rule but an organic response to encountering the unrepeatable uniqueness of the other, directly analogous to the protective secrecy of the alchemical coniunctio.
, Alchemy: An Introduction to the Symbolism and the Psychology, 1980thesis