历史不是过去，而是一张从特定视角绘制的地图，对现代旅行者有用。

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.

理论物理学之于数学，犹如雕塑之于大理石块。

忧患使人生存发展，安逸享乐使人萎靡死亡。

我相信文学应该对每个人都是可及的。