The true value of a forest isn't measured in board feet, but in biodiversity and carbon sequestration.
森林的真正价值不是用板英尺衡量，而是用生物多样性和碳封存。
我看到了，我忘记了；我听到了，我记住了；我做过了，我理解了。
The true measure of agricultural success is not yield alone, but the health of the ecosystem that produces it.
预测往往反映的是预测者当前的知识和偏见，而非真实的未来。
The most dangerous thought you can have as a creative person is to think you know what you're doing.
The worst thing in the world that can happen to you if you're an engineer that has given your life to something is for someone to rip it off and put their name on it.
Free trade is the key to the prosperity of a nation.
Silence is very important in music.
