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活著就是受苦，生存就是在苦難中找到某種意義。

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.

能源的未來是多元化的，我們必須準備好適應并在這個變化的格局中引領潮流。

材料選擇藝術家，正如藝術家選擇材料。