Sustainable quarrying isn't an option; it's our obligation to future generations.
可持续采石不是选择，而是我们对后代的责任。
最糟糕的暴政是那种伪装成自由的暴政。
The language of causality is the language of science.
Men are afraid that women will laugh at them. Women are afraid that men will kill them.
译文：鸟的羽毛尚未丰满，就不能展翅高飞。
The more bizarre a thing is, the less mysterious it proves to be.