数学之美在于它能够连接看似无关的思想。
The beauty of mathematics lies in its ability to connect seemingly unrelated ideas.
The paradox of preventive healthcare: Those who need it most value it least.
我们思考是为了行动，行动是为了生存。
技术应当服务于设计，而不是主导设计。
我从不回头看，我向前看。
The coal industry has a critical role to play in providing affordable and reliable energy while we transition to a lower-carbon future.