其他节日纪念过去；植树节则为未来着想。

理解嗅觉系统的工作原理不仅仅是理解嗅觉，还包括理解大脑如何处理信息。

我不想说陈词滥调，但我确实相信一切都有原因。

You don't have to be pretty like her. You can be pretty like you.

我写作是为了揭露社会的隐藏伤口。

Sometimes you have to be knocked down lower than you have ever been to stand back up taller than you ever were.

机会不会自己发生，你要去创造它们。