The correct answer is Sigmund Freud. His studies on psycho-neuroses around the 20th century is considered to be the basis of psychology and psychiatry.
Answer:
The answer is d. postconventional.
Explanation:
According to Kholberg, postconventional morality is the last stage of his moral development model. In this stage, a person has formed his own sense of morality. However, in some cases their beliefs might be different from other people's. If the person is able to act beyond their own sense of morality, it's possible to say he is at the postconventional stage.
C
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