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Efficiency is doing things right; effectiveness is doing the right things.

計算機科學和數學的交匯處是最令人興奮的突破發生的地方。

We don't inherit the earth from our ancestors; we borrow it from our children.

My blindness has never been a limitation; it has taught me to see the world in a different way.

跨行業合作是解決復雜全球挑戰的關鍵。