The act of writing is the act of discovering what you believe.
如果我们明智地使用技术，它可以成为林业最伟大的盟友。
The most sustainable building is the one that is already built.
我不相信运气，我相信准备。
I must study politics and war that my sons may have liberty to study mathematics and philosophy.
教育是富有时的饰品，穷乏时的避难所。