The improver of natural knowledge absolutely refuses to acknowledge authority as such.  
简洁有一种提高绩效的方法,它能让我们更好地理解我们正在做的事情。
密史脱拉风或许会呼啸,但橄榄树弯曲却不会折断。
进化是一个漫长的过程。
How many roads must a man walk down before you call him a man?
The less men think, the more they talk.