The manager asks how and when; the leader asks what and why.这句话怎么翻译比较好?

问题描述:

The manager asks how and when; the leader asks what and why.这句话怎么翻译比较好?

经理只求怎么做和什么时候去做;而领导要的是要做什么,为什么要去做它.
(意在指:管理的人只是等候任务,而决策的人在寻找出路)