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理解變化的唯一方法就是投入其中，隨之而動，并加入舞蹈。

The coal industry is not just about digging rocks; it's about powering progress and sustaining communities.

老師聲稱代數(shù)是完美而自然的、我們應無條件地接受它，而我甚至不能理解什么是數(shù)。對我來說數(shù)學課完全就是恐怖和折磨。我完全不理解代數(shù)，這使我膽怯得不敢問任何問題。

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.