我们被教导为困惑、愤怒、恐惧和悲伤感到羞耻，但对我来说，它们与快乐、兴奋和灵感同等重要。

我从未能写出一部快乐的戏剧。我不能。我可以写一部有趣的戏剧，但不是一部快乐的戏剧。

A country without literature is a country without a voice.

Life is not a puzzle to be solved, but a story to be lived.

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

互联网的本质是开放和共享。