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最小阻力和最少麻煩的路徑是已經形成的思維定勢。改變舊信念需要麻煩的工作。

"We are all haunted by the past, and the past is always present."

人工智能的關鍵一直是表示法。

智者說話，是因為有些話要說；愚者說話，則因為要說些話。

Education is the most powerful weapon which you can use to change the world.

如果你害怕，就去教堂吧。

量子世界和經典世界之間的邊界不是一條清晰的線，而是一個模糊的過渡，物理規則在這里發生了戲劇性的變化。

I don't give a damn if you're offended, I don't care.

The past is never dead. It's not even past.