数学的力量来自于它的抽象和概括能力，将具体问题转化为普遍真理。
The power of mathematics comes from its ability to abstract and generalize, turning specific problems into universal truths.
There are no solutions. There are only trade-offs.
捕鱼技术的创新必须与保护工作齐头并进。
I don’t like to be comfortable. I like to be pushed.
The best way to predict the future is to invent it.
The only person who is educated is the one who has learned how to learn and change.
凡事都有困难应考虑周详，行动上要顾虑缺失，想一想自己的行为，都有许多差错。
