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Success is measured not just in profit, but in positive impact.

我能計算天體的運動，卻無法計算人們的瘋狂。

我們安然入睡，是因為粗野的人們在夜晚準備好對傷害我們的人施以暴力。

"In mathematics, we often seek elegance and simplicity, but in computer science, we must also consider practicality and efficiency."

The concept of consciousness adds nothing to the explanation of behavior.

我認為閱讀純分析的大部頭著作是相當無用的：太多的方法一下子從眼前掠過。