文章是用来阐明道理的。

Your voice can change the world.

学会进行20分钟的小憩而不感到不自然。

过度捕捞的真正代价是用空荡荡的渔网和破碎的社区来衡量的。

真理的光芒常常在困境中闪耀。

Attention is the taking possession by the mind, in clear and vivid form, of one out of what seem several simultaneously possible objects or trains of thought.

Angry people are not always wise.

地球是一个宇宙个体，是宇宙中独一无二的存在。