我认为音乐是一个很好的治疗师。当你情绪低落时，它能让你感觉更好。

In the realm of algorithms, efficiency is not merely a measure of speed, but a profound statement about the nature of the problem itself.

如果要说实话，我必须坦白我依然喜欢读童话，而且最喜欢读的书就是童话书。