The first prerequisite of a sound foreign policy is a clear understanding of one's own values.

孤独不是他人的缺席，而是自我的缺失。

如果你是用信用卡租车，不要购买额外的保险。

"Books are the keys to imagination, and imagination is the key to the future."

优质工艺和道德生产可以共存；它们并不相互排斥。