The story is not in the plot; the plot is what happens, the story is what it means.

了解一个人的最好方法是阅读他们的故事。

The key to success is to keep going even when things seem impossible.

The most innovative solutions often come from constraints.

数学的美在于它能够用一种既精确又普遍的语言来描述宇宙。

在数学中，从问题到答案的旅程往往比答案本身更具启发性。