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礦業中的每個挑戰都是重新定義未來的機會。

社會進步可以通過女性的社會地位來衡量。

可能近似正確（PAC）學習的概念在計算學習理論中具有基礎性意義。

"The only real elegance is in the mind; if you've got that, the rest really comes from it."

If liberty means anything at all, it means the right to tell people what they do not want to hear.

Never let success get to your head, and never let failure get to your heart.

Success is a series of small wins.

你無法阻止浪潮，但你可以學會沖浪。