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真相往往埋藏在层层谎言之下。
The blood in the animal body is impelled in a circle, and is in a state of ceaseless motion.
A book is a mirror: if an ape looks into it, an apostle is unlikely to look out.
Innovation in mining isn't just about technology; it's about changing mindsets.
The theory of computation is not just about solving problems, but also about understanding the limits of what can be computed.