我认识的最优秀的CEO都是老师，他们教学内容的核心都是战略。
数学是理性的音乐。
数学是模式的科学，而自然利用了每一种可能的模式。
The beauty of algorithms lies in their ability to solve complex problems with simple steps.
The world is so beautiful and regretful, you and I are all lone travelers from afar, constantly walking, regardless of everything, crying, laughing, lingering in the world, just to make this trip worthwhile.