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文學是對生活的虛假再現，幫助我們更好地理解生活。

煤炭工業是美國的支柱。

選擇理論忽略了大多數人類行為是基于習慣而非精心計算的決策這一事實。

If you do what you've always done, you'll get what you've always gotten.

我在你們這個年齡，最害怕的不是貧窮，而是失敗。

"The only way to make sense out of change is to plunge into it, move with it, and join the dance."

True progress comes when we invest in both our people and our technology.

In the vast expanse of the universe, the answers we seek are often hidden in the most unexpected places.