鱼类的真实成本应该包括保持海洋健康的成本。
寻找互反律是数学史上的一个基本主题。
"To write is to speak without being interrupted."
Life is about taking chances and trying new things.
All women become like their mothers. That is their tragedy. No man does, that’s his.
The obsession with running is really an obsession with the potential for more and more life.
我不追随潮流，我创造潮流。
Win-win cooperation is the way to survive in the era of globalization.