Management is efficiency in climbing the ladder of successi leadership determines whether the ladder is leaning against the right wall 管理是在成功阶梯上攀登的效率;领导 则决定阶梯是否稳当地倚在墙上 Stephen R CoveyManagement is efficiency in climbing the ladder of success; leadership determines whether the ladder is leaning against the right wall 管理是在成功阶梯上攀登的效率；领导 则决定阶梯是否稳当地倚在墙上 Stephen R. Covey