我们只是一个平凡星系中的一个渺小星球上的一种高等的猴子。但是我们却可以理解这个宇宙，这就是我们的独特之处。
We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special.
明智的艺术就是知道要忽略什么。
孤独是自我的贫乏；独处是自我的丰富。
However difficult life may seem, there is always something you can do, and succeed at. It matter that you don’t just give up.
最高的知识是对自我的认知。