嗅觉系统的美在于它既简单又复杂，使我们能够检测和区分几乎无限数量的气味。

I think it's important to keep learning and growing.

创新不仅仅是关于新产品；而是重新思考整个客户体验。

The most significant threat to liberal democracy today is not from the outside, but from within.