Morals should be in a high standard; conducting oneself in society should be in an upright manner; behaving oneself should be in a courteous way.
品德应高尚;处世应坦诚;举止应礼貌。
——法国作家安德鲁·莫洛亚
Example is the best precept。
榜样是最好的箴言。
——古希腊寓言作家伊索