Chemistry is not just a science; it’s a way of seeing the world.
化学不仅是一门科学,它是一种看待世界的方式。
We can’t ignore the economic role of coal, but we also can’t ignore its environmental impact.
可持续性不仅仅是保护环境,更是创造一个对所有人都有利的系统。
对付一个不自由的世界的唯一方法是变得如此绝对自由,以至于你的存在本身就是一种反抗。
The true measure of a forest's worth isn't in board feet of timber, but in centuries of ecological balance.