有一天我读了一本书，我的整个人生都改变了。
"I read a book one day and my whole life was changed."
Sustainability is no longer an option; it's a business imperative.
Technology in forestry should serve sustainability, not just efficiency.
生活的意义不在于答案，而在于提问。
The inflationary universe model provides a possible explanation for the origin of the universe.
The biggest victories are the ones that are the hardest to achieve.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法：它是关于理解的。
Music is my refuge and also my battlefield.