Which of the following is not the sign of emotional maturity

a) responsibility
b) personal growth
c) non-judgmental
d) ability to delay gratification

c) non-judgmental

The correct answer is c) non-judgmental. Non-judgmental behavior or the ability to not judge others is actually considered a sign of emotional maturity. It reflects an understanding and acceptance of different perspectives and experiences. Therefore, non-judgmental behavior is indeed a sign of emotional maturity, and not the correct answer to the question.