The ordinary becomes extraordinary when you look at it long enough.
A scientific man ought to have no wishes, no affections, a mere heart of stone.  
我们已经看到最和蔼的人最终如何被磨损。
世界上充满了这样的人,他们对一个令人满意的未来的概念,实际上是对理想化过去的回归。
The pursuit of knowledge is a journey without end.