In times of change, the learners inherit the earth, while the learned find themselves beautifully equipped to deal with a world that no longer exists.《Steel and Strategy》

晏子春秋

I don’t let mistakes define me, I let them refine me.

The concept of reducibility is central to understanding the relationships between different computational problems.

科学的整个历史是一个渐进的自我实现的历程，重大的事件不会任意发生，但是他们反映了一种潜在的次序，而不会简单地由灵感产生。