I don't want to be a star. I want to be an actor.
The true value of a tree isn't in its board feet, but in its roots and reach.
可持续性必须成为每个化学制造过程的核心,否则我们可能会留下一个无法修复的世界。
唯一真正的监狱是恐惧,唯一真正的自由是从恐惧中解脱。