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Sustainability isn't an option—it's a responsibility we owe to future generations.
衣食是人们活着的时候所需要的利益,尚且要有一定的节制;埋葬是人们死后所需要的利益,为什么就单单在这里没有节制呢?
The best artworks are those that disappear into life.
The beauty of a mathematical proof is in its elegance and the way it reveals the underlying truth in a clear and concise manner.