"The truth is rarely pure and never simple."

决不要害怕刹那－－永恒之声这样唱着。

【释义】狡猾的兔子有三个洞穴，才能避免死亡。如今您只有一个洞穴，还不能高枕无忧。请让我为您再开凿两个洞穴。

数学中最重要的技能是清晰思考的能力。

Freedom of men under government is to have a standing rule to live by, common to everyone, and not to be subject to the inconstant, uncertain, arbitrary will of another man.