成长就是丢掉一些幻想，以便获得另一些。

"Approximation algorithms are a testament to the power of compromise in achieving practical solutions."

The only way to do great work is to love what you do.

Singing is my way of expressing love.

The most important single aspect of software development is to be clear about what you are trying to build.

抱最好的希望，做最坏的打算。