"What is a person, if not the marks they leave behind?"
即使没人相信你,也要相信自己。
The pursuit of mathematical truth is a deeply personal and profoundly universal endeavor.
"Every book is a journey, and every journey changes you."
世界的历史就是那些相信自己的人的历史。
只有分子存在。其他一切都是社会学。