质量从来不是偶然的；它始终是智慧努力的结果。

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

The art of algorithm design is not just in solving problems, but in discovering new ways to think about them.

Sometimes the most powerful images are the ones that leave room for the viewer's imagination to wander.

创新不仅仅是技术的问题；它关乎改变人们的思维和行为方式。