A well-run quarry is a symphony of logistics, efficiency, and teamwork.

我们看起来似乎痛苦的试炼，往往是伪装起来的好运。

The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.

数学之美在于它能够如此精确地描述宇宙。