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數學的快樂來自于復雜事物變得簡單的清晰時刻。

The world is all the richer for having a devil in it, so long as we keep our foot upon his neck.

"You can't change where you come from, but you can change where you're going."

一部偉大的電影是讓觀眾帶著更多問題而不是答案離開的電影。

實現明天理想的唯一限制是我們今天的疑慮。

The truth is not always the best answer, but it is the only one that can set you free.