不能
I cannot teach anybody anything。I can only make them think.
Life is like music。It must be composed by ear，feeling and instinct，not by rule.
Whereof one cannot speak, thereof one must be silent.
What can be said at all can be said clearly, and what we cannot talk about we must pass over in silence.
富贵不能使我的思想迷乱，贫贱不能使我改变志向，威武不能使我节操屈服，这样的人才称得上大丈夫。
所以天将要把重大任务落到这个人身上，一定先要使他的心志痛苦，使他的筋骨劳累，使他的身体饥饿，使他的身子穷困，并且使他的每一行为总是不能如意，借此来使他的内心震动，坚韧他的性情，增加他的才干。
