可持续性不是一种选择，而是我们对后代的责任。
Sustainability isn't a choice—it's our responsibility to future generations.
小说的真正主题不是故事，而是人类的灵魂。
坚持到底。无论发生什么，都要坚持你的计划。
The dead are not dead. They are alive in memory.
The book is not an end in itself, it is a means of evocation.
The goal of mathematics is to understand the patterns of the universe.