创新不是凭空想象，而是基于对用户需求的深刻理解。

We are all alone, born alone, die alone, and—in spite of True Romance magazines—we shall all someday look back on our lives and see that, in spite of our company, we were alone the whole way.

The essence of mathematics lies in its freedom.

一个故事的真相在于它的情感核心。

The important thing in life is not the triumph but the struggle.

【译文】 孔子说：“品质恶劣的人，忍受不了贫穷，享受不了快乐。仁者安仁，智者利仁。”