每个区域都是整体的一部分，而整体反映在每个部分中。

The study of mathematics is the indispensable basis for all intellectual and spiritual progress.

杀死一个幽灵比杀死一个现实要困难得多。

I keep thinking about this river somewhere, with the water moving really fast. And these two people in the water, trying to hold onto each other, holding on as hard as they can, but in the end it’s just too much. The current’s too strong. They’ve got to let go, drift apart.

黑暗不在外面，而在我们内心。

最终，我们记住的不是敌人的话语，而是朋友的沉默。

Education begins the gentleman, but reading, good company and reflection must finish him.