Two people both conclude that Heinz should steal the medicine. Person A says 'because he'll get in trouble if his wife dies and people blame him' (Stage 2). Person B says 'because preserving human life takes precedence over property rights' (Stage 6). What does Kohlberg's theory say about these responses?
ABoth responses are morally equivalent because they reach the same behavioral conclusion
BPerson B demonstrates more mature moral reasoning because the justification reflects principled, abstract thinking rather than self-interest
CPerson A is more realistic and therefore demonstrates better practical moral judgment
DStage differences only matter when people disagree about what action to take
Kohlberg's central claim is that the structure of moral reasoning — the justification offered — determines moral stage, not the conclusion reached. Two people can agree that Heinz should steal the medicine while reasoning at entirely different levels: Stage 2 (self-interest and avoiding personal consequences) versus Stage 6 (universal ethical principles that transcend law and convention). The action tells us nothing; the reasoning tells us everything.
Question 2 True / False
According to Kohlberg's research, most adults eventually reach postconventional moral reasoning if they live long enough and accumulate sufficient life experience.
TTrue
FFalse
Answer: False
Kohlberg's longitudinal research found that the majority of adults reason predominantly at the conventional level (Stages 3 and 4), not postconventional. Postconventional reasoning requires formal operational thinking and the ability to step outside one's own society's norms to evaluate them against universal principles — cognitive and experiential demands that most adults do not fully meet. Stage 6 reasoning was so rare in Kohlberg's samples that he eventually questioned whether it was empirically distinct from Stage 5.
Question 3 Short Answer
What cognitive capacities are necessary for postconventional moral reasoning, and why does this explain why young children cannot reason at this level?
Think about your answer, then reveal below.
Model answer: Postconventional reasoning requires formal operational thinking (abstract hypothetical reasoning), advanced perspective-taking (the ability to consider moral principles from an impartial standpoint beyond one's own social group), and the capacity to reflect critically on the validity of social rules themselves rather than simply accepting them as given.
Young children at the preconventional level reason concretely about immediate consequences — punishment or reward — because they have not yet developed the abstract reasoning needed to understand social contracts or universal principles. Piaget's concrete operational stage (ages 7-11) enables Stage 3-4 conventional reasoning about rules and social expectations. But evaluating whether rules themselves are just — the hallmark of postconventional reasoning — requires the hypothetical-deductive thinking of Kohlberg's soft prerequisite, formal operations, and a level of perspective-taking that only develops with both cognitive maturation and significant social experience.