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If you're not prepared to be wrong, you'll never come up with anything original.

在石油和天然氣行業，唯一不變的是變化——適應者繁榮，抗拒者消亡。

求知若饑，虛心若愚。

The deepest problems in mathematics often arise from the simplest questions.

我們試圖買入那些售價低于賬面價值的股票。