Operational excellence is not just about efficiency; it's about doing things right for all stakeholders.
To understand psychology, observe behavior in its natural context.
"What good's an opinion if you don't know?"
生命很短暂,没有时间争吵和争斗,我的朋友。
解释:遵守礼制,可使国家长久,使社稷安定,让人们尊卑有别,上下有序,对后代是有益处的。