The true value of a forest cannot be measured in board feet alone.
森林的真正价值不能仅用板英尺来衡量。
The greatest threat to our forests isn't logging—it's indifference.
能源行业必须适应和发展，以应对21世纪的挑战。
量子理论是一个绝佳的例子，展示了理论如何既奇特又真实。
I believe in the power of art to change the world.
Cinema should make you forget you are sitting in a theater.
如果你不改变，你就会灭绝。