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The difference between ordinary and extraordinary is that little extra.
研究的多样性会带来更强大的解决方案。
The laws of physics produce complex structures, and in at least one case, a complex structure produces the laws of physics.
There's nothing more American than a coal miner.
Don’t let success go to your head or failure go to your heart.
Every decision we make underground has an impact above ground—that's the weight we carry.
Every man is born as many men and dies as a single one.