The world is a stage, but the play is badly cast.
世界是一个舞台,但演员选得很糟糕。
能够激发学生对一件善行或一首好诗的感受的教师,比那些用一排排自然物体填满我们记忆的人成就更大。
Innovation in plastics isn't optional—it's our responsibility to the planet.
透明建立信任,而信任是领导力的货币。
Farmers are the first environmentalists, working with nature every day.
"The only thing that is truly valuable is time."