作家必须是个人对抗集体暴政的捍卫者。
Sustainability is not an option; it's a necessity for the future of agriculture and food production.
可持续性不是一种选择;它是农业和食品生产未来的必需品。
理解自然界基本定律的途径通常是通过调和看似矛盾的原则。
Mathematics is not just a collection of abstract concepts, but a language that allows us to understand the universe.