The strongest is never strong enough to be always the master unless he transforms strength into right and obedience into duty.

循环经济不是一种趋势，而是制造业的未来。

解释：我听说过用忠心善行来减少怨恨，没听说过摆出威严的架势来防止怨恨。

领导者的首要任务是创造一个环境，让员工能够自我激励。