模型检查的挑战不仅在于发现错误，还在于理解它们为何发生。

成为勇者的简单步骤，是不参与谎言。一个真理的词语重如泰山。如果对邪恶保持沉默，把它埋在我们内心深处，以至于表面上看不出它的迹象，那我们就是在植入它，它将在未来以千倍的速度崛起。

The idea of America is so important to me. It's about freedom, democracy, and the ability to create your own destiny.

I survived because I kept my imagination alive.

The future of computing lies in the development of algorithms that can learn and adapt, much like the human brain.

世界上只有一种真正的英雄主义，那就是认清生活的真相后依然热爱生活。