"The beauty of formal methods lies in their ability to provide absolute guarantees about system behavior."
形式化方法的美在于它们能够提供关于系统行为的绝对保证。
All things are possible until they are proved impossible and even the impossible may only be so, as of now.
Each monad is a mirror that reflects the entire universe.
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."