相信一个人不仅仅是个人，这是多么危险的想法。
"What a treacherous thing to believe that a person is more than a person."
在原子世界中，数学语言是唯一可以使用的语言。
Every quarry has a story written in layers of stone and generations of workers.
The key to sustainable development is to balance economic growth and environmental protection.
If you don't fail, you're not innovating enough.