“But in practice, every psychological confession has religious significance, and every religious confession, whether ritual and sacramental or free, its psychological effects. It is perhaps in this fact that we perceive most clearly the unity of the human being, and how impossible it is to dissociate the physical, psychological and religious aspects of his life. Every doctor, even without specializing in psychotherapy, in so far as he has understanding of what is human and likes contact with human beings, may suddenly find himself promoted to a confessor's priesthood without having sought it.”