There is nothing which I dread so much as a division of the republic into two great parties, each arranged under its leader, and concerting measures in opposition to each other.

数学的美只向更有耐心的追随者展示。

我们写的每一个字都是离理解自己更近的一步。

勇气是对恐惧的抵抗和掌控，而非没有恐惧。