Every mathematical problem is a puzzle waiting to be solved, and every solution is a step closer to understanding the fabric of reality.

我经常对事业感到恐慌，周日下午，晚霞洒满天空，我的理想和现实的差距却是这样残酷，令我沮丧的只想抱头痛哭。

Once we dreamt that we were strangers. We wake up to find that we were dear to each other.

理论计算机科学的重要性在于它能够为实际应用提供基础。