人心是一个谜，甚至对它自己也是如此。
"The human heart is a mystery, even to itself."
Mathematics is the foundation upon which all sciences are built.
The writer's duty is to tell the truth, even when it is inconvenient.
"To write is to wrestle with the demons of the past."
海洋是一台巨大的机器，而风是其主发条。
Living is like tearing through a museum. Not until later do you really start absorbing what you saw, thinking about it, looking it up in a book, and remembering - because you can’t take it in all at once.
Every mathematical problem is a window into a deeper understanding of the world.