The best performance improvement is the transition from the non-working state to the working state.

The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.

I’m a firm believer in the theory that you only get out what you put in.

"The true essence of a story lies not in its plot, but in the emotions it evokes and the truths it reveals."

有限的游戏是为了输赢。无限的游戏是为了让游戏继续。应该去寻找无限的游戏，因为它们会产出无限的收益。

技术可以放大优秀教学的效果，但无法替代糟糕的教学。

成功不是关于奖项，而是关于你对别人的影响。

"黑暗永远存在，只需要学会直视它。"