The beauty of formal methods lies in their ability to provide absolute certainty about the correctness of a system.
形式化方法的美在于它们能够提供关于系统正确性的绝对确定性。
"The only real progress lies in learning to be wrong all alone."
Writing is a way of living life more intensely, of giving it more meaning.
希望是唯一比恐惧更强大的东西。
The past is never dead. It's not even past.
The double helix structure of DNA is not only beautiful but also elegantly simple.