我不害怕风暴,因为我是学习如何驾驶我的船。
I am not afraid of storms，for I am learning how to sail my ship.
数学的美在于它如此简单却又如此强大。
Every life is in many days, day after day. We walk through ourselves, meeting robbers, ghosts, giants, old men, young men, wives, widows, brothers-in-love, but always meeting ourselves.
使自己成为一个对象，使自己被动，与成为一个被动的对象是非常不同的。