I found it recently, its question is if we all use the same expressions to express the same emotion. Anyone know where this information may be lurking in the ocean of information that is the internet?
I didn't get to read it because I had to close and get off. It might've been on sciencedaily.com, I can't remember quite well.

This post was edited by Hahkhuearj on Nov 30 2009 06:22pm