Biology is the study of complicated things that give the appearance of having been designed for a purpose.
生物学是对那些看起来像是为了某种目的而被设计的复杂事物的研究。
数学中最令人兴奋的时刻是当你发现一些隐藏在显而易见之处的东西。
Most men die at twenty or thirty; thereafter they are only reflections of themselves.