triplets, or even twins, give him the impression of too much of a blessing all at once. It seems to him quite sufficient if only the third child remains alive. He dwells now upon these dead children and says that spiritualism and Yoga seem to him to be such unnecessary children
Jung presents the patient’s own associations to the triplets dream, establishing that the two dead children represent discarded spiritual paths while the surviving third signifies the emergent anima-relation.
, Dream Analysis: Notes of the Seminar Given in 1928-1930, 1984thesis