A play is not a novel, it's a blueprint for an event.

Courage is not the absence of fear, but the triumph over it.

柴油发动机可以使用植物油作为燃料，这将极大地促进使用该技术的国家的农业发展。

Travel changes you. As you move through this life and this world you change things slightly， you leave marks behind， however small. And in return， life—and travel—leaves marks on you.

With great tools comes great responsibility—especially when those tools can alter life itself.

海洋的健康反映了我们领导力的健康。

我们感知世界的方式深受我们过去的经历和我们讲述给自己的故事的影响。