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。

A true leader listens more than they speak and learns from everyone around them.

"A novel is a conversation across time."

Wanting to be someone else is a waste of the person you are.

The beauty of cinema is that it transcends language and culture, connecting us all.

经济学的第一课是稀缺：从来没有足够的任何一种东西能够满足所有人对其需要。政治学的第一课是摒弃经济学的第一课。