To create is to live twice.
创造就是活两次。
"The essence of mathematics lies in its freedom."
依附小人的人必定是小人，依附君子的人不一定就是君子！这识人之明，太重要了！并且选择朋友要谨慎，不能仅凭表面判断！
林业的未来在于平衡经济需求与生态责任。
Collaboration across borders is key to solving global challenges in aquaculture.
Every story has at least two sides.
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
The best literature is that which makes us uncomfortable, which disturbs our sleep.