The study of computational complexity is not just about solving problems, but also about understanding the limits of what can be computed.

"Every book is a journey, and every journey is a book."

商业的成功源于理解人，而不仅仅是产品。

艺术家必须永远是一个初学者。

学习理论中的一个关键见解是，假设类的复杂性对于泛化至关重要。

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

出自汉·桓宽《盐铁论·刺议》。专己，指刚愎自用。拒绝忠言直谏的人就会闭塞，一意孤释义：行的人就会孤立。治国安邦的人要认真听取别人的意见，不能拒纳谏言、一意孤行。