Psychoanalysis in theory and clinical practice is a developmental domain. Psychoanalysts think about their patients from a developmental point of view. The analytic relationship promotes development in both analyst and patient. Two concepts central to this author’s developmental point of view are epigenetics—as used in biology and philosophy—and that of the analyst as “developmental object.” Optimally, the analyst as developmental object facilitates what Rita Tähkä terms the “developmental illusion,” which intersubjectively transforms psychic structures, enabling alternatives to the repetition compulsion. Two vignettes with adult patients illustrate how empathic intimacy in psychoanalysis with an emphasis on latency and toddler phases as reconstructed in adult analysis presaged psychic growth. Transference as a vehicle for a developmental history taking is also considered.