The described last stage of moral development begins in adolescence and lasts into adulthood.

• A. True
• B. False
• C. Not specified
• D. Only in early adolescence

Answer: (A)

The main idea is how moral reasoning matures to operate from concrete rules to principled thinking. In Kohlberg’s model, the final level of moral reasoning centers on universal ethical principles—judgments guided by concepts like justice and human rights, even when they conflict with laws or social norms. This level tends to begin during adolescence and continues into adulthood, reflecting a shift from simply following rules to evaluating actions by deeply-held moral principles. The statement fits that pattern, so it’s true. Keep in mind that not everyone reaches this highest level, and emergence can vary, but the overall trajectory supports the statement.