不被嘲笑的梦想，是不值得去实现的。
知识的最大敌人不是无知，而是知识的幻觉。
The world is almost peaceful when you stop trying to understand it.
I don't live in the past, I focus on the present and the future.
智慧是洞悉爱和争斗在宇宙中作用的关键。
战争是外交的延续，可通过其他手段。