我们不是从祖先那里继承了土地；我们是从子孙那里借来的。

埃尔德什差异问题让我着迷，因为它陈述起来如此简单，但含义却如此深刻。

The Worldly Hope men set their Hearts upon Turns Ashes—or it prospers; and anon, Like Snow upon the Desert's dusty Face, Lighting a little hour or two—is gone.

一个测量可用的常识：手臂伸直两测指尖的距离就是你的身高。

Success is no accident. It is hard work, perseverance, learning, studying, sacrifice and most of all, love of what you are doing.