笑和哭都是对挫折和疲惫的反应。我自己更喜欢笑，因为之后需要清理的少。

诗歌是灵魂的镜子。

Understanding the computational complexity of learning problems is essential for developing efficient algorithms.

The only thing that can bring you happiness is yourself.

我相信一见钟情，因为我是一个音乐人。