Mencius said: "It is better to cultivate the mind than to be greedy. He is also a man with few desires, although there are those that don't exist, he is a widow; He is also a man with a lot of desires. Although there are embarrassing people, they are few. " Neo-Confucianism D

Analysis of test questions: "Nourishing the heart", "Honesty" and "Ming" are Confucianism, aiming at maintaining social ethics, and item A is correct; According to Mencius' words in the material, item C is correct; Get item b from Zhou Dunyi's words in the material; Mencius' "heart" only refers to thought, while Wang Lu's "heart" is the origin of all things, not the same concept, so the answer is D.