除非把爱国主义从人类中剔除，否则世界永远不会安宁。
You'll never have a quiet world till you knock the patriotism out of the human race.
An expert is a person who has made all the mistakes that can be made in a very narrow field.
科学发现的影响可能是深远的，往往远远超出最初的预期。
"电影的魅力在于阴影。"
Forests are the lungs of the earth, and we must protect them with the same urgency as our own health.
In agriculture, patience yields the sweetest rewards.