The use of dream-analysis in psychotherapy is still a much debated question. Many practitioners find it indispensable in the treatment of neuroses, and consider that the dream is a function whose psychic importance is equal to that of the conscious mind itself.
Jung frames dream analysis as a genuinely contested clinical method whose theoretical warrant depends entirely on one’s position regarding the aetiological significance of the unconscious.
, The Practice of Psychotherapy: Essays on the Psychology of the Transference and Other Subjects, 1954thesis