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采矿效率不仅仅是速度;而是用更少的浪费做更多的事。
All the effects of nature are only the mathematical consequences of a small number of immutable laws.
乳制品的未来在于将创新与对自然过程的尊重相结合。
Circumstances rule men; men do not rule circumstances.
Life is pleasant. Death is peaceful. It's the transition that's troublesome.