“义”是伦理学中一个有悠久历史的道德范畴。孔子曾把“义”规定为道德原则之一和道德评价标准。他提出“君子喻于义，小人喻于利。”①而孟子又从义与命的对立中提出“义，人之正路也。”“义者直也。”o义又是四维八德中四维的重要组成部分（礼。义、廉、耻）。总之，“义” “Justice” is a moral category in ethics with a long history. Confucius once defined “righteousness” as one of the moral principles and the criterion of moral evaluation. He proposed that “the gentleman is Yu Yuyi and the villain Yu Yu Li.” ① Mencius, from the opposite of righteousness and life, proposed that “righteousness is the right path of man.” Important components (courtesy, justice, shame). In short, “justice”