TRPV1通道是一个突破，因为它向我们展示了热和疼痛如何在分子水平上联系在一起。

"You never really understand a person until you consider things from his point of view."

Feelings are the subjective aspect of mental processes.

写作是一种理解世界的方式。它是一种理解混乱的方式。