The deepest wounds are often invisible to the naked eye.
生命短暂，必须充分利用。
需要很多坏主意才能带来一个好主意。
在研究自然时，想象力必须受到逻辑和实验的严格规则指导。
Leadership is not about being in charge. It is about taking care of those in your charge.
素描是艺术的诚实。没有欺骗的可能。它要么好，要么坏。
The truth will set you free, but first it will piss you off.
As you grow older, you will discover that you have two hands, one for helping yourself, the other for helping others.