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一個領導者如果不愿意偶爾獨自站立，就不配擁有這個稱號。

I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.

譯文：世家子弟登上高位，而有才華的人卻埋沒在低級的官職中。

The challenge of modern cryptography is not just to protect information, but to do so in a way that is both efficient and scalable.

寫作的行為是一種自我發現的行為。

創新不僅僅是技術的問題；它關乎我們思維和運作方式的改變。