True peace is not merely the absence of tension: it is the presence of justice.

每回收一吨纸就能拯救17棵树，这不仅是生意，更是留给后代的遗产。

解释：大部分鸟类都是雄性的，而雌鸽却是雌性的，说明了鸟类性别的特殊性。

音乐是一种不需要翻译的通用语言。

Every challenge is an opportunity in disguise.

I think it would be a disaster. The extraterrestrials would probably be far in advance of us. The history of advanced races meeting more primitive people on this planet is not very happy, and they were the same species. I think we should keep our heads low.

强求不得，顺其自然。

I don't follow trends, I set them.