According to psychoanalytic theory what is the critical event in the development of morality?

Question

According to psychoanalytic theory what is the critical event in the development of morality?

Answer 1

upbringing

Answer 2

the surmounting of the Oedipus complex. the child will have to realize that incest (love for the opposite s*x parent) (and hatred for the same s*x parent) is forbidden. that is the beginning. the child will also have to internalise parenthal authority.