If you're not doing anything wrong, you have nothing to hide.
如果你没有做错什么，你就没有什么可隐藏的。
理论计算机科学的美在于它能够将抽象的数学概念与实际的计算问题联系起来。
The only thing that is certain is uncertainty.
晏子春秋
"Language is not just a tool for communication; it is a bridge to the soul."
"A verdadeira literatura não conhece fronteiras, ela é universal."
A good mathematician is someone who can see analogies between theorems. A great mathematician is someone who can see analogies between analogies.