译文：自由自在行走时，感受不到时光流逝，所到之处，都有蓑衣相伴，充满别样乐趣。

数学的美在于它能够以最抽象的术语描述宇宙。

"The writer is a man who is always trying to capture the essence of life, the essence of the human condition, the essence of the world."

The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?

I never look back. I look forward to the next challenge.

希望とは、暗闇の中の小さな光だ。

唯一的限制是你给自己设定的限制。