我们必须警惕保护互联网免受那些会滥用它的人的侵害。

The past is never dead. It's not even past.

I don't let the past define my future.

The piano is my safe place—it’s where I can be completely myself.

In mathematics, as in life, the most elegant solutions often arise from a deep understanding of the problem.

最大的炫耀就是对自己感到快乐。

拍卖设计既关乎心理学，也关乎数学。

"The truth is rarely pure and never simple."

最个人的故事往往是最普遍的。