Research on Hsun-Tzu's thought of Fen Research on Marx's thought of talent Research on Zong Baihua's thought of modern art Research on the Marxist thought of criminology Research on Lenin's thought of legal supervision Research on the ethical thoughts of Yen-Li school Research on Lao-Zhuang's thoughts of natural harmony Research on Zhuxi's thought of cultivation effort Research on G.A. Cohen's thought of equalitarianism Research on the religious thoughts of Marx and Engels